Start with the job the pouch must do
Cotton drawstring pouches look easy to buy until the quotes arrive. One supplier may read "custom cotton pouch" as light muslin, single cord, one-side print, and bulk packing. Another may price heavier cotton, double drawstrings, cleaner seam finishing, a production-style screen print, and cartons separated by SKU. On paper, both quotes can look close enough to compare. In production, they are not the same product.
For coffee roasters, the pouch is rarely just a bag. It may hold sample cards, cupping spoons, filters, small jars, grinder parts, brewer accessories, subscription extras, or holiday gift components. Sometimes it is a low-cost giveaway. Sometimes it sits inside a premium gift set and has to support the same brand position as the coffee, box, label, and insert card. Those two uses should not share the same RFQ.
A better buying process begins with function. Tell suppliers what the pouch must hold, how it will be filled, how it will be displayed, what the customer will see, and which defects will be rejected. That one shift makes quote comparison cleaner. It also reduces the chance that the lowest price is simply the thinnest assumption.
- Define the end use before requesting pricing: giveaway, retail gift, accessory pouch, subscription insert, wholesale kit, or merchandise.
- Match GSM, construction, cord, and print method to the customer-facing role of the pouch.
- Separate launch-run specifications from repeat-program specifications if the first order is a demand test.
- Ask suppliers to separate one-time costs such as screens, samples, patterns, labels, and artwork setup from recurring unit costs.
- Clarify who controls fabric, printing, dyeing, trim sourcing, packing, and inspection if any step is subcontracted.
Map contents, filling, and sales channel
The contents decide more than the artwork does. Soft items such as paper filters, cards, cloths, or flat inserts can tolerate a flexible pouch. Rigid items need more room at the opening and corners. A cupping spoon set, boxed dripper part, small jar, or accessory kit may technically fit inside the flat body, then slow the packing line because the drawstring tunnel blocks the opening.
Ask the warehouse or fulfillment team how the pouch will be used. Will staff fill a few hundred units by hand, or thousands during a seasonal kit build? Will pouches be packed at the supplier factory, the roaster warehouse, a distributor, a co-packer, or a third-party fulfillment center? A pouch that is charming in a sample room can become expensive if every unit takes extra handling.
The sales channel matters too. Bulk pouches for local kitting need clean SKU separation and reliable carton counts. Subscription programs may require barcode labels, insert cards, customer allocation, or strict carton quantities. Distributor orders often need clear carton marks by size, print version, destination, and PO. If pouches are stored near roasted coffee, lint, dust, odor, and carton condition become part of the customer experience.
- Create a contents list with dimensions, weight, quantity per pouch, and whether each item is rigid or flexible.
- State whether the pouch is retail packaging, internal kit packaging, protective accessory packaging, or a promotional giveaway.
- Identify where filling happens: supplier factory, roaster warehouse, distributor, co-packer, or fulfillment center.
- Decide whether the pouch must be reusable, shelf-ready, gift-ready, compact for e-commerce, or only protective.
- Include channel needs such as barcode labels, insert cards, carton allocation, country-of-origin marking, and SKU separation.
Choose fabric weight, cotton type, and color
For many coffee roaster programs, 170-230 GSM cotton is the practical middle. It feels more substantial than very light muslin, but it still folds, sews, closes, and packs efficiently. Around 140-170 GSM can work for event pouches, sample inserts, or flexible contents where cost and speed matter most. Above about 230-250 GSM, the pouch gains structure, but it may also add sewing difficulty, drawstring friction, carton weight, and freight cost.
Use GSM as the main specification because it travels well in international sourcing. Some suppliers also quote ounces per square yard; 6 oz cotton is roughly around 200 GSM, though the feel still depends on weave and finish. A plain-weave cotton, muslin, canvas, or twill-style fabric can feel different at similar weights. Name the fabric construction in the RFQ and let the approved sample become the production reference.
Natural cotton is often the simplest starting point. It usually pairs well with kraft coffee packaging, black logos, and understated branding, and stock fabric may support lower MOQ. Black cotton can look sharper and more premium, but it needs lint control and print testing, especially for white ink. Bleached cotton gives a cleaner base for bright artwork. Custom dyed cotton can help a brand system feel more complete, but it adds lab dips, shade tolerance, higher practical MOQ, and dyeing lead time.
Be exact with cotton claims. If the roaster will market the pouch as certified organic cotton, recycled cotton, or another documented material claim, the supplier should explain which standard applies and which components are covered. Fabric may be certified while the cord, label, thread, or ink is not. If the claim will not appear in sales or packaging copy, conventional cotton may be the cleaner procurement choice.
- 140-170 GSM: suitable for low-cost promotional pouches, light sample inserts, and flexible contents.
- 170-230 GSM: suitable for most branded coffee gift, subscription, accessory, and reusable packaging pouches.
- 230-280 GSM: suitable for heavier merchandise or premium reusable pouches where structure matters more than freight efficiency.
- Natural cotton generally supports lower MOQ and faster sampling than custom dyed cotton.
- Black cotton requires lint, dust, rub-off, and white-ink opacity checks before bulk approval.
- Custom dyed fabric should include lab dip approval, bulk shade standard, shade tolerance, and expected dyeing lead time.
Specify size by usable opening, not only flat dimensions
Most pouch quotes start with finished flat width and height. That is necessary, but it is not enough. The drawstring tunnel consumes part of the opening. Seam allowances reduce internal space. Heavier fabric can create bulky corners. A 150 x 200 mm pouch can fill very differently depending on tunnel height, cord diameter, seam style, and fabric weight.
For coffee accessories and gift components, the useful question is simple: can staff fill the pouch quickly with the real contents? If a boxed item, spoon, small jar, or folded insert catches at the tunnel, the pouch may pass measurement and still fail in daily use. Add a minimum usable opening requirement when contents are rigid or when the order will be assembled at volume.
Define the measurement method before production begins. A practical line item might read: finished flat size 150 mm width x 200 mm height, measured after sewing, drawstrings relaxed, excluding cord length, tolerance +/-5 mm, tunnel height 20 mm +/-3 mm. If the pouch has a bottom gusset or boxed base, specify that separately because a small gusset error can change capacity and presentation.
Also decide how the pouch should behave once filled. Some pouches should lie flat in a shipping carton. Others need to stand naturally inside a gift box or feel full in the customer’s hand. A stand-up look may require heavier cotton, different proportions, or a gusset. A compact e-commerce pack may call for lighter fabric and simpler cord construction.
- Specify finished flat size as width x height, measured after sewing with the drawstrings relaxed.
- Add minimum usable opening width when the pouch holds rigid, boxed, or high-friction contents.
- Specify tunnel height and cord diameter together because thick cords in narrow tunnels create friction.
- Send dimensions, photos, or dielines of the products going inside the pouch.
- Request a fit sample for accessories, gift sets, subscription drops, and warehouse-filled items.
- For many small to medium cotton pouches, +/-5 mm for finished width/height is a practical starting point unless a tighter range is sampled and agreed.
Pick the logo method for the fabric and artwork
Screen printing is usually the strongest first option for coffee roasters buying cotton drawstring pouches wholesale. It suits one-color and two-color logos, simple marks, clean type, and most medium to large runs. Once screens are set, the unit economics are predictable. The catch is that cotton is textured. Slubs, weave, and absorbency can soften fine edges, so tiny type and thin lines need a real print test.
Dark fabric needs extra attention. On black cotton, ask whether white ink needs an underbase or additional pass to reach acceptable opacity. Without enough ink, the logo can look weak. With too much ink, the print may feel thick or stiff. Natural cotton usually gives a softer craft look, but the buyer should approve the actual print result rather than a digital mockup.
Heat transfer has a place when artwork includes gradients, complex colors, or photo-style detail. It can also help with short runs. Still, some transfers feel glossy or plastic on cotton, which may clash with a premium coffee gift set. Check handfeel, edge lifting, cracking risk, and how the transfer behaves when the pouch is opened, closed, folded, and handled.
Woven labels and sewn patches give a more merchandise-like finish. They also add trim sourcing, label MOQ, sewing time, and placement tolerance. Check label readability, fraying, edge quality, color match, and orientation. Embroidery may work on some styles, but it can distort soft cotton or leave a backing that catches contents inside the pouch.
- Screen print: strong choice for simple roaster logos, one or two colors, and medium to large wholesale runs.
- Heat transfer: useful for gradients or complex art, but check handfeel, gloss, edge lifting, and cracking risk.
- Woven label: good for premium reusable pouches, but adds trim MOQ, trim lead time, and sewing tolerance.
- Avoid tiny type and very fine lines on textured cotton unless the supplier makes a production-style print test.
- Specify print side, print size, color reference, artwork orientation, and position from top seam and side seam.
- For many pouch logos, a print position tolerance of +/-3 mm to +/-5 mm is more realistic than expecting paper-packaging precision.
Understand what really drives MOQ
MOQ is not driven by sewing alone. It is usually set by the most customized part of the order: fabric sourcing, dyeing, print setup, cord color, labels, packing format, and SKU count. A stock natural cotton pouch with one-color print and bulk packing can often be handled at a lower practical minimum than a custom dyed pouch with double cords, woven label, two-sided print, and individual retail packing.
Low MOQ can be useful. It helps with first launches, seasonal tests, and smaller roaster programs that do not want to overbuy. It can also hide compromises. The supplier may use available fabric rolls, limit print size, quote a lighter fabric, combine work with other small orders, or include only basic packing. Ask whether the advertised minimum applies to your exact specification, not just to a standard pouch.
Request price breaks at realistic volumes such as 1,000, 3,000, 5,000, and 10,000 pieces, even when the first order is smaller. The goal is to understand the path from trial run to repeat program. Separate screen charges, sampling, artwork separation, label setup, and pattern development from the reorder unit cost. Otherwise, the first PO can make the long-term price look worse or better than it really is.
- Lower MOQ usually means stock fabric, stock cord color, simple print, standard size, and bulk packing.
- Custom dyed fabric, special cords, woven labels, two-sided print, and retail-ready packing usually raise practical MOQ.
- Multiple pouch sizes or print versions can increase setup complexity even when total order quantity is high.
- Ask which specification changes would reduce MOQ without weakening the customer-facing result.
- Request quantity breaks and separate one-time setup charges from recurring unit costs.
- Ask whether screens, cutting patterns, approved labels, and trim standards can be reused for reorders.
Approve samples that reflect production reality
A digital mockup is useful for checking artwork direction. It does not prove handfeel, fabric weight, drawstring movement, print absorption, odor, lint, fit, or carton packing. A showroom sample can show general workmanship, but it may not use the same fabric, cord, print setup, label, or packing format. For retail gift sets, subscription programs, or branded accessories, the pre-production sample is the one that matters.
The pre-production sample should use production-quality fabric or an approved fabric standard, the intended print method, final cord, final tunnel construction, final seam style, final label, and final packing format. If the pouch will be individually packed, folded, barcoded, labeled, or inserted into a set, review that version. Test it with the actual product inside, not with a roughly similar object.
Approval should be measured, not only liked. Record GSM, finished size, tunnel height, print size, print position, cord length after knotting, cord color, seam appearance, natural fabric character, and packing method. Keep a physical approval sample or a signed sample sheet so inspection has a shared reference.
When there are multiple SKUs, approve the risky differences. A black pouch and natural pouch can print differently. A small pouch may need different logo placement from a large pouch. A double drawstring may glide smoothly in one size and bind in another. One sample cannot automatically cover every size, fabric color, print method, and packing format.
- Approve size and construction first, then approve the production-quality pre-production sample.
- Test filling, closing, reopening, and display with the real contents.
- Measure print size and position from the top seam and side seam, not by visual centering only.
- Check drawstring movement, knot security, cord length, tunnel fullness, and whether cords pull out under normal use.
- Review the final packing format if the order is retail-ready, gift-set ready, or distributor allocated.
- Keep an approved physical sample or signed sample specification as the QC reference.
Compare quotes line by line
Unit price is only useful after the specifications match. One supplier may include 180 GSM cotton, one-side screen print, single drawstring, no label, and bulk carton packing. Another may include 220 GSM cotton, double drawstrings, two-side print, woven label, barcode packing, stronger export cartons, and stricter inspection. The lower number may simply reflect fewer included requirements.
Build a quote matrix before choosing. Use the same finished size, GSM, fabric color, print method, number of print colors, print sides, cord material, cord diameter, label, packing method, sample stage, lead time, Incoterm, and carton plan. Ask whether screens are retained for repeat orders, whether sample charges are credited after bulk order confirmation, whether shortages or overages are allowed, and whether each SKU is priced separately.
Operational risk belongs in the comparison too. A factory or managed manufacturer that coordinates fabric, cutting, sewing, printing, packing, and inspection under one accountable process may reduce uncertainty. A lower-priced supplier using subcontracted dyeing or printing may still be a good fit, but the buyer needs to know who controls defects, delays, sorting, and rework.
Do not leave freight out of the calculation. Heavier fabric, individual polybags, hangtags, retail inserts, and larger cartons can change landed cost. Ask for estimated carton dimensions, pieces per carton, and gross weight before issuing the PO. A pouch that is cheap at unit level can become less attractive once freight and warehouse handling are included.
- Compare the same specification across suppliers before ranking prices.
- Separate fabric cost, print setup, trims, labels, packing labor, sample charges, and freight term where possible.
- Check whether the quote includes one-side or two-side printing and whether print area is limited.
- Request estimated carton dimensions and gross weight to estimate freight and warehouse handling impact.
- Compare launch-order price and repeat-order price separately.
- Confirm Incoterm, named port or delivery address, export carton quality, carton marks, and document responsibilities.
Define packing, labels, and cartons early
Packing is often where hidden cost appears. Basic bulk packing may be the right choice if the roaster will assemble kits locally. But if pouches arrive mixed by print version, unsorted by size, or missing required labels, the receiving team has to repair the order by hand. For subscription boxes, gift kits, wholesale distributor programs, and e-commerce fulfillment, packing instructions are part of the product specification.
Start at unit and inner packing. Decide whether pouches are bulk packed, grouped in inner polybags, individually polybagged, banded, folded, labeled, or packed with inserts. If individual polybags are used, confirm whether suffocation warnings are required for the destination market and who supplies the artwork. If the pouch goes straight into a gift box, ask whether individual plastic packaging is actually needed or whether grouped packing will make assembly cleaner.
Then specify the carton plan. Carton marks should include PO number, SKU, quantity, size, fabric color, print version, country of origin if required, and destination or customer allocation where applicable. Set gross weight limits that match the buyer’s warehouse rules. For many soft goods orders, keeping export cartons under about 15-18 kg gross weight is a practical handling target, but the buyer should choose the limit based on its own operation.
Inspect packed goods, not only loose samples. A loose pouch review can miss wrong carton counts, mixed SKUs, missing inserts, incorrect labels, poor folding, crushed retail packs, and inaccurate carton marks. When pouches are allocated to multiple distributors or fulfillment centers, packing accuracy can be just as important as stitching quality.
- Specify pieces per inner polybag, inners per carton, and total pieces per export carton.
- Keep SKUs separated by size, fabric color, print version, customer allocation, and destination.
- Define barcode label placement, insert cards, hangtags, retail stickers, and warning labels before quoting.
- Set carton gross weight limits to match warehouse handling requirements.
- Request carton marks with PO number, SKU, quantity, color, size, destination, and country-of-origin details as needed.
- Include carton count, label accuracy, and SKU separation in the final inspection checklist.
Control lead time by finding the critical path
The sewing window is only one part of the schedule. The real critical path may begin with fabric availability, lab dips, dyeing, cord sourcing, label production, artwork preparation, screen making, or print testing. Stock natural fabric and standard cord can move quickly. Custom dyed fabric, dark-fabric printing, woven labels, multiple SKUs, and retail-ready packing add approval steps.
Coffee roasters often buy pouches for dates that do not move easily: holiday gift sets, origin launches, subscription drops, trade shows, retailer promotions, and limited bundles. If the pouches are late, the kit build may miss its window even when coffee, boxes, labels, and inserts are ready. Ask for a milestone schedule with artwork confirmation, material approval, sample making, sample approval, fabric booking, cutting, printing, sewing, packing, inspection, shipment booking, and export documents.
Ask the supplier which stage is most likely to control delivery. If it is custom dyeing, build in lab dip and bulk shade approval time. If it is printing, approve vector artwork, ink colors, underbase requirements, and screen count early. If it is labels or cords, approve trims before sewing depends on them. The goal is not to demand the shortest possible lead time; it is to remove preventable waiting.
Buyer-side approvals need dates too. Production days are often lost because artwork, lab dips, samples, or packing labels sit unapproved. Put approval owners and deadlines into the timeline. For seasonal coffee programs, that discipline can matter more than shaving a day or two from the quoted production time.
- Request a milestone schedule, not only a final ship date.
- Build extra time for custom dyed fabric, multiple SKUs, woven labels, dark-fabric printing, and retail-ready packing.
- Approve artwork files early to avoid screen-making and print-testing delays.
- Ask whether printing, dyeing, or trim sourcing is subcontracted and how that affects schedule control.
- Avoid planning a launch on the supplier’s best-case lead time without buffer.
- Confirm inspection date, carton completion date, shipment booking date, and document deadline before final packing begins.
Specification comparison for buyers
| Spec decision | Recommended option | When it fits | Buyer risk to check |
|---|---|---|---|
| Sourcing route | Direct factory or managed manufacturer with one accountable owner for fabric, cutting, sewing, printing, trims, inspection, and export packing | Best for repeat pouch programs, custom dimensions, multiple SKUs, logo printing, retail kit packing, and orders where consistency matters more than the lowest sample price | Confirm which steps are in-house and which are subcontracted. Ask who pays for delays, reprints, sorting, inspection access, and remake decisions if printing, dyeing, labels, or packing are outsourced. |
| Fabric weight | 6 oz to 8 oz cotton, approximately 170-230 GSM, for most coffee roaster gift, accessory, and subscription pouches | Works for branded sample packs, brewing accessory pouches, cupping tool kits, subscription inserts, reusable gift packaging, and retail add-ons where handfeel matters | Below about 140 GSM can show contents, feel flimsy, and distort at the drawstring tunnel. Above about 250 GSM can increase sewing difficulty, drawstring friction, carton weight, and landed cost without always improving customer value. |
| Cotton type | Conventional cotton for cost-sensitive bulk orders; certified organic cotton only when the brand will make a documented claim | Useful for organic coffee bundles, sustainability-positioned gift sets, retailer compliance, or premium merchandise where documentation is part of the brief | Do not accept vague terms such as eco cotton, organic style, or natural cotton as certification. Ask which components are covered: fabric, cord, label, thread, print ink, and transaction certificates if applicable. |
| Pouch size | Finished flat size plus minimum usable opening width, tunnel height, and intended contents | Important for rigid items such as boxed filters, cupping spoons, dripper parts, sample cards, small jars, grinder accessories, or gift-set components | A pouch can meet flat dimensions but still be slow to fill if the tunnel consumes opening width. For rigid contents, test with real products and set a practical opening requirement, not only a width x height measurement. |
| Dimensional tolerance | For small to medium pouches, typical production target of about +/-5 mm for width/height; tighter tolerance only if agreed and sampled | Useful for most drawstring pouch programs where hand sewing, fabric relaxation, and shrinkage can affect finished size | Do not assume paper-packaging tolerances. Ask how the supplier measures: flat, relaxed, after sewing, excluding cords, and before or after washing if any laundering is involved. |
| Print method | 1-2 color screen print for most roaster logos; woven label or sewn patch for premium reusable pouches; transfer only when artwork complexity requires it | Screen print suits simple logos and wholesale runs. Labels suit a more durable merchandise look. Transfer suits gradients, small batches, or detailed graphics. | Heat transfer can feel glossy or stiff on soft cotton. Screen print can soften on textured fabric. Woven labels add trim lead time and must be checked for fraying, placement, readability, and color match. |
| Closure construction | Double cotton drawstrings for retail, gift, and reusable pouches; single drawstring for low-cost inserts or giveaways | Double cords improve opening symmetry and perceived quality for shelf-ready or unboxing-focused packs. Single cord works for simple event handouts or low-cost inserts. | Single cord can look uneven after use. Double cord adds labor and cord consumption, so confirm cord material, diameter, color, knotting, length after knotting, and whether it is included in the unit price. |
| MOQ route | Use stock natural or black fabric, standard cord color, standard size, and one-color print for lower MOQ; use dyed fabric and custom trims for planned repeat volume | Good for trial launches, seasonal coffee gifts, distributor programs, and first import orders where demand is being tested | Low MOQ quotes may hide limits on fabric shade, print area, trim choice, inspection level, or mixed-batch consistency. Ask what changes at 1,000, 3,000, 5,000, and 10,000 pieces. |
| Packing format | Bulk packed by SKU for local kitting; retail-ready individual packing only when the pouch goes directly into a sellable set | Bulk packing fits importers that kit, relabel, or assemble locally. Retail-ready packing fits gift boxes, subscription drops, e-commerce fulfillment, and distributor allocation. | Individual polybags, barcode labels, insert cards, suffocation warnings, hangtags, and set assembly all add labor and carton volume. Include them in the RFQ before price comparison. |
Buyer checklist before sampling
- State finished pouch size as width x height, measured flat after sewing with drawstrings relaxed, excluding cord length, and specify whether the measurement is before or after any washing or finishing process.
- List the exact intended use: 100 g sample insert, 250 g coffee gift accessory pouch, cupping spoon pouch, filter pouch, grinder parts pouch, subscription add-on, retail merchandise, holiday gift-set component, or event giveaway.
- Provide dimensions, weight, and rigidity of the contents going inside the pouch, especially if warehouse staff must fill thousands of units at seasonal or subscription-box speed.
- Specify fabric weight in GSM and, if useful, oz per square yard. Ask for the fabric description: cotton muslin, plain-weave cotton, cotton canvas, twill cotton, or other construction.
- Confirm fabric color as natural, bleached, black, or custom dyed. For custom color, request lab dip approval and state whether shade variation between production lots is acceptable.
- Define cotton claim requirements precisely: conventional cotton, certified organic cotton with documentation, recycled content if available, or no certification claim needed.
- Define closure type: single or double drawstring, cord material, cord diameter, cord color, cord length after knotting, knot style, fray control, and whether metal tips or aglets are prohibited or required.
- Provide artwork as vector files where possible, with actual print size, Pantone or other color references, print side, print position from top seam and side seam, and acceptable print position tolerance.
- State whether the pouch must stand upright, fold flat, feel soft, resist show-through, fit into a gift box, match kraft coffee packaging, or align with an existing retail packaging family.
- Request seam construction details if load matters: side seam type, bottom seam reinforcement, thread color, stitch density, bartack or backtack at stress points, and whether raw seam allowances are overlocked, folded, or exposed.
Factory quote questions to send
- What exact fabric weight are you quoting in GSM and oz, what weave or fabric construction is it, and will the approved sample and bulk production use the same fabric lot or the same approved fabric standard?
- Is the unit price based on stock natural cotton, stock black cotton, bleached cotton, or newly woven and dyed fabric specifically for this order? If custom dyed, what lab dip and bulk shade approval process is included?
- If the fabric is organic, recycled, or otherwise certified, what documents can you provide, which standard applies, and which components of the pouch are covered by that claim?
- What is included in the print cost: screen charge, number of colors, print area, one side or two sides, underbase for dark fabric, test print, artwork separation, ink color matching, and screen retention for reorders?
- What MOQ applies to this exact combination of size, GSM, fabric color, print method, cord type, label, and packing format, and what changes if we use stock fabric, stock cord color, or bulk packing?
- Are the drawstrings cotton, polyester, or blended, what diameter are they, what color are they, and what colorfastness or dry/wet rubbing performance can you support for dark cords or dyed cords?
- What finished size tolerance, print position tolerance, seam tolerance, and cord length tolerance will you work to in production, and how will those measurements be checked during QC?
- Can you provide a pre-production sample using production-quality fabric, production print setup, final cord, final label, final seam construction, and final packing format, and is any sample cost credited back after bulk order confirmation?
- What is the production lead time after sample approval, and which parts depend on fabric booking, dyeing, printing, trim sourcing, subcontracted processes, inspection, export packing, or retail packing labor?
- How are goods packed per inner polybag and per export carton, what are the expected carton dimensions and gross weight, and can SKUs be separated by size, print version, customer allocation, or destination?
Quality-control points to confirm
- Bulk fabric GSM should be checked from the actual production lot with a documented method, especially if the supplier won the quote with a lighter fabric than the approval sample suggests.
- Finished size should be measured flat on a representative sample set by SKU, with drawstrings relaxed and the measurement method agreed before production. Record width, height, tunnel height, and any gusset if applicable.
- Minimum usable opening width should be checked with the intended contents, not only by measuring the flat pouch body. This is critical for boxed accessories, spoons, jars, or high-volume kitting.
- Print location should be measured from the top seam and side seam. A practical tolerance for many pouch prints is about +/-3 mm to +/-5 mm, but the exact tolerance should be approved with the sample and artwork size.
- Print coverage should show no major pinholes, ghosting, double image, heavy ink buildup, ink bleeding, unacceptable edge blur, or stiffness that conflicts with the brand position.
- Ink adhesion or transfer durability should be checked according to the selected print method, especially on black cotton, heavy ink areas, white ink, and pouches that may be reused by customers.
- Cord insertion should run smoothly without trapped seam points, missing knots, frayed ends, uneven cord lengths, loose knots, excessive tunnel friction, or cords that pull out during normal opening and closing.
- Seams should be secure with no open stitching, skipped stitches, broken thread, severe puckering, twisted body panels, loose corners, or seam allowances that create lumpy corners and reduce usable space.
- Fabric shade should be reasonably consistent within the lot, especially for black, bleached, or custom dyed cotton where roll-to-roll variation is visible in grouped retail displays.
- Natural cotton specks and slubs should be judged against an agreed standard, while stains, oil marks, mildew spots, storage dust, strong odor, wet cartons, and insect contamination should be treated as rejectable issues.