Where 260gsm fits by channel, not just by feel
A 260gsm polyester fleece throw sits above the light promotional band and below the bulky plush-gift band. Buyers should separate nominal GSM from finished saleable unit weight. A 130x170cm cut size equals 2.21m2; at nominal 260gsm, theoretical fabric weight is about 574.6g before thread, label, packing, cutting loss, and agreed GSM tolerance. In practice, a packed unit is usually higher once overlock thread, care label, barcode sticker, belly band or insert card, and polybag are added.
Polyester fleece should also be weighed on an agreed conditioning basis, not discussed as if it has meaningful moisture regain comparable to wool or cotton. In buying language, ask for finished GSM tested after conditioning under standard textile atmosphere, and state whether the supplier's tolerance is judged on bulk fabric or finished cut panels. That prevents arguments caused by weighing hot-from-finishing fabric against conditioned lab specimens.
For courier-driven retail, the difference between fabric-only weight and packed-unit weight affects parcel thresholds, marketplace fee bands, and carton planning more than the headline GSM. If handfeel is still acceptable, 230gsm often wins for online value retail and lower freight; compare with 230gsm solution-dyed polyester fleece throws. For fuller shelf presentation, 280gsm can sell better at first touch, but it raises both FOB fabric cost and packed weight; compare with 280gsm polyester fleece blankets.
Do not buy on GSM alone. Two 260gsm throws can feel and perform differently because the result is driven by knit structure, yarn route, pile height, brushing recipe, shearing tolerance, and anti-pilling finish. Ask for the actual construction sheet, not shorthand such as 'soft fleece' or a loose denier claim.
Decision framework: 230gsm, 260gsm, or 280gsm
For online-first value retail, travel, and promotional programs, 230gsm is usually the commercial floor where the throw still feels like a real blanket rather than a giveaway. It fits better where the target retail is sharp, the parcel threshold is tight, and replenishment needs to move by courier or mixed-SKU e-commerce cartons.
260gsm is the middle-ground spec for mainstream home retail. It gives enough cover and drape for broad consumer acceptance while keeping carton density workable. If the program is split between store and e-commerce, or if the buyer wants one weight that works across several channels, 260gsm is often the safest starting point.
280gsm suits shelf-led winter retail, club programs, and gifting where visual fullness and first-touch softness drive conversion. The trade-off is direct: more fabric consumption, fewer pieces per carton at the same gross-weight cap, and a higher chance of tipping into less efficient freight or fulfilment bands.
A workable rule of thumb is this: choose 230gsm when freight and target ticket price lead the brief; choose 260gsm when channel mix and repeatability matter most; choose 280gsm when presentation and warmth story justify the extra grams. If the unit must stay under a parcel or marketplace break point, ask the supplier to quote packed-unit weight, not just nominal GSM.
Construction language buyers should actually request
For this category, '260gsm fleece' is not a usable specification. A proper construction line should state whether the fleece is warp knit or circular knit, whether the yarn route is filament polyester or spun polyester, the face and back finishing, and the target pile height after brushing and shearing. If the mill uses internal stitch density or gauge controls, buyers should ask for those to be held on the approved master as part of repeat-order control, even if those details never appear on consumer packaging.
Warp-knit and circular-knit fleece are not interchangeable. Warp-knit constructions are often chosen for better dimensional stability, cleaner production efficiency at scale, and a flatter, more controlled surface. Circular-knit fleece can give a softer, more relaxed handfeel and may suit some retail aesthetics, but it can show more width or spirality variation if process control is loose. Lead times and cost can also differ because machine allocation, greige availability, and finishing behavior differ by route.
Filament versus spun is also a real buying decision, but broad claims should be qualified. Filament fleece often gives a cleaner surface, lower visible fuzz, and more consistent emboss or print results, yet linting and pilling still depend heavily on yarn quality, knit density, brushing, shearing, and anti-pilling chemistry. Spun routes can give a woollier hand and less synthetic look, but they may show more surface haze or pilling if the finishing is aggressive or the staple route is inconsistent.
Buyers should also define the visible consequence of finishing. Instead of saying 'single-sided' or 'balanced' pile without context, state what the customer will see and feel: for example, both sides brushed and sheared for similar handfeel, or face side more sheared for cleaner appearance with back side loftier. For pilling context, see anti-pilling test requirements for polar fleece blankets.
What solution dyeing improves, and what it does not solve by itself
Solution dyeing means pigment is introduced into the polymer stream before fibre extrusion rather than added later through piece dyeing. For buyers, the main advantage is continuity in repeat core shades: less dependence on repeated wet-dye recipe matching, fewer late-stage shade corrections, and often better lot-to-lot consistency if the same spinner route and masterbatch basis are maintained.
That advantage has limits. Lightfastness, wash fastness, and shade continuity still depend on the pigment package, polymer quality, dispersion control, extrusion conditions, knitting consistency, brushing, shearing, and any post-finishing chemistry. Solution dyeing is not automatically superior on every colour family or every MOQ level. Some fashion shades are commercially easier through piece dyeing, especially where the order is too small to justify custom masterbatch control.
Treat solution dyeing as one control layer, not the whole control system. Repeat lots can still drift if the spinner changes masterbatch supplier, if yarn lots are mixed across knitting batches, if finishing recipes change, or if pile lay alters light reflectance on dark colours. Navy, charcoal, and black are particularly sensitive because the same nominal shade can read greyer or denser depending on brushing intensity and pile direction.
For repeat business, buyers should require that replenishment orders book against the same approved mill route wherever practical, that yarn lots remain segregated by colour and PO, and that no lot mixing is allowed within a single PO without written buyer approval. For broader lightfastness context, compare solution-dyed polyester fleece lightfastness guidance.
MOQ and colour-route decisions: stock spinner shades, custom dope-dyed shades, or piece-dyed alternatives
MOQ is not one number. Buyers should separate spinner or yarn MOQ, knitting and finishing MOQ, sewing MOQ, and packaging MOQ. A quote that shows only one MOQ line usually hides where the cost and risk actually sit. For solution-dyed fleece, the expensive step is often not sewing quantity but securing the right colour route without forcing substitute yarns or mixed lots.
Stock spinner shades are usually the most rational option for core commercial colours where the buyer can accept an existing navy, charcoal, black, or stone that is already running in the yarn system. They tend to open at lower volumes, shorten colour approval time, and reduce the risk of dead stock on custom yarn. The trade-off is less ownership of the exact hue and less exclusivity if the shade is common in the market.
Custom dope-dyed or custom masterbatch shades become commercially rational when the brand needs repeat continuity on a proprietary colour, plans replenishment over more than one order, or wants better lightfastness stability than a one-off piece-dyed short run may deliver. The buyer should expect higher opening MOQ, longer lead time for colour approval and yarn allocation, and tighter discipline on repeat bookings. Low-thousands of pieces per colour is often where the logic starts to improve, but the practical threshold depends on size, pack-out, and the spinner's route.
Piece-dyed alternatives can still be the right answer for fashion colours, small test orders, or programmes that do not require long repeat continuity. They give easier shade adjustment at lower volume, but usually add more wet-processing variation risk and more repeat-order colour management work. If the brief is testing trend colours without a replenishment commitment, piece-dyed fleece may be commercially cleaner than forcing a custom dope-dyed route at uneconomic volume.
Ask the mill to quote the same throw three ways if colour continuity is a major decision point: stock solution-dyed shade, custom solution-dyed shade, and piece-dyed fleece. That comparison usually shows where the real premium sits and prevents the buyer from overpaying for a continuity route the programme does not need.
Shade control: approval method, light source, and pile direction
Shade approval on fleece needs more discipline than on flat woven fabric because pile direction changes colour reading. A navy fleece can appear lighter or darker depending on lay direction, viewing angle, and brushing finish. Buyers should therefore approve shade on final-finish fabric, not just on yarn or early-stage lab reference, and should define whether the sealed standard is a swatch, hanger, or lab-dip-equivalent reference backed by a final-finish production sample.
The PO should specify the viewing conditions. A practical requirement is visual approval under agreed light sources such as D65 and TL84, with no unacceptable metamerism against the sealed standard. If the retailer uses a light box protocol, state it. If the buyer approves only by office ambient light or phone photos, shade disputes later are predictable.
For dark colours, require the approval sample to be presented with consistent pile direction markings and note whether the face should be assessed with pile brushed up or laid down. This matters because one sealed swatch can be interpreted two ways on the production floor if the direction is not fixed. The master should identify face side, pile lay, and any tolerance for visual panel variation.
The safest approval chain is lab colour submit, then final-finish bulk hanger, then pre-production sample made from bulk-approved fabric. If one of those gates is skipped, make that a conscious commercial decision rather than an assumption.
Testing guidance: specify method, timing, and acceptance basis
Testing language in blanket POs is often too loose. Buyers should state the method, whether the result applies before washing or after washing, the wash protocol, and whether rubbing is dry, wet, or both. Typical reference methods for this category include ISO 105-B02 for colourfastness to artificial light, ISO 105-C06 for domestic wash fastness, ISO 105-X12 for rubbing fastness, ISO 12945-2 for pilling, ISO 5077 for dimensional change where applicable, and ISO 6330 as the laundering basis where the retailer wants a defined home-wash procedure.
Acceptance levels should reflect end use and shade depth. A workable retail starting point is wash fastness to ISO 105-C06, colour change minimum grade 4 after agreed laundering, staining minimum grade 3-4 or 4 depending on adjacent fibre set and retailer policy. For rubbing fastness to ISO 105-X12, dry grade 4 is a common target; wet rubbing for medium to dark shades may be negotiated at grade 2-3 or 3, while lighter shades or stricter retailers may still require grade 3 or above. Dark fleece should not be promised at unrealistically high wet crocking targets without trial data.
For pilling to ISO 12945-2, grade 3-4 after 2,000 rubs is common for mainstream retail, while stronger programs may ask for grade 4 after 5,000 rubs. Dimensional change after agreed laundering is often held within about plus or minus 3 percent in both directions for polyester fleece throws, but the protocol should state cut specimen basis, laundering method, and drying method. For wash and rub context, buyers can cross-check wash fastness guidance and rubbing fastness guidance.
Lightfastness should be set by channel, not habit. A store-display or seasonal stockholding programme may reasonably ask for a higher ISO 105-B02 grade than a carton-packed online programme. For dark or core repeat colours in store retail, buyers often target around grade 4 or better; for less exposed channels a lower threshold may be commercially acceptable if agreed in writing. State the programme basis and sample stage to be tested: pre-production final-finish fabric, in-line bulk fabric, or packed finished goods.
For care labels, reference ISO 3758 symbol logic directly in the PO rather than copying generic text from older programs. See ISO 3758 care-labeling guidance.
Buyer-ready acceptance table for the PO
Use compact, testable language. A spec block that the factory can execute is more useful than a long narrative.
Suggested acceptance targets for a mainstream 130x170cm retail throw at nominal 260gsm: Construction: 100% polyester polar fleece, solution-dyed route, both sides brushed and sheared, final handfeel as approved sealed sample. Finished GSM: 260gsm plus or minus 5% tested on conditioned final fabric. Finished size: 130x170cm with tolerance typically plus or minus 2cm each direction after finishing and before packing, unless retailer spec differs. Edge finish: 4-thread overlock or narrow hem as approved sample; if overlock, typical SPI 10 to 12; if lock hem, typical SPI 8 to 10. Seam security: no broken stitches, no run-off at corners, back-tack or equivalent seam lock at start and end. Pilling: ISO 12945-2 minimum grade 3-4 after 2,000 rubs, or agreed retailer standard. Lightfastness: ISO 105-B02 target by programme, often grade 4 for store retail core shades. Wash fastness: ISO 105-C06 colour change minimum grade 4, staining minimum 3-4 or 4 after agreed cycles. Rubbing fastness: ISO 105-X12 dry minimum 4; wet minimum 2-3 or 3 on dark shades as agreed. Needle policy: needle control in production, documented broken-needle procedure, and final needle detection only if pack format and accessories make it practical and contractually required. Inspection: inline inspection during cutting and sewing plus final random inspection at AQL 2.5 unless otherwise agreed. Carton limits: outer carton dimensions and gross-weight cap to be stated, with a practical gross-weight ceiling often around 12kg to 15kg for manual handling and marketplace compliance depending on buyer rules.
If the buyer has stricter internal standards, replace the numbers but keep the structure. The value is that each line states the basis, not just the headline. For AQL reference, see AQL 2.5 inspection checklist guidance.
Factory-facing specification lines buyers should add
A strong PO for fleece throws should include more than fabric weight and size. Add these factory-facing lines: finished size and tolerance; fabric composition and allowable fibre-content tolerance; edge construction; stitch type and SPI; label type, placement, and fold direction; packaging material spec; carton dimensions; gross-weight cap; barcode placement; and country-of-origin marking requirements.
For edge construction, specify whether the throw uses 4-thread overlock, 5-thread safety overlock, or folded lockstitch hem. Overlock is usually lower cost and common for fleece, but lock hem can present more cleanly on some retail programs. If overlock is used, request seam start and finish security and no loose thread tails over an agreed length. If the corners matter visually, require corner photo approval on the pre-production sample.
For labels, state care label material, print durability, placement from corner or side seam, and whether brand label and care label are combined or separate. A typical placement line might read: care label inserted on lower side seam or attached near corner as approved sample, legible after agreed wash test. If RFID or retail tags are added later in the programme, hold a reserved insertion point rather than improvising during bulk.
For packaging, specify polybag thickness, vent holes, warning print if required by the destination market, and whether the opening is adhesive flap or heat seal. For many retail throws, buyers use a clear polybag in roughly 30 to 50 micron range depending on product size and compliance requirements. If vent holes are needed, state count and diameter. For cartons, define maximum outer dimensions and a gross-weight cap, then require carton drop and pack integrity checks during final inspection.
Worked weight example for freight and carton planning
If the finished throw size is 130x170cm at nominal 260gsm, fabric-only theoretical weight is about 574.6g. Add roughly 8 to 15g for sewing thread and labels, 10 to 35g for belly band, insert card, or sticker set depending on format, and about 12 to 30g for a typical retail polybag. That puts many packed units broadly around 605 to 655g before carton share, with actual values depending on the approved pack method.
A simple carton model helps buyers avoid surprises. If one packed unit is 630g and the buyer wants a 15kg gross carton ceiling, 20 units would likely be too high once carton tare is added. At 18 units, packed goods weigh about 11.34kg; add perhaps 0.8 to 1.2kg for carton and internal packaging, and the carton lands around 12.1 to 12.5kg gross, which is safer for handling and compliance. At 24 units, the same program may rise above 16kg gross and trigger issues for manual handling or fulfilment limits.
The operational lesson is simple: ask for packed-unit weight and proposed carton count together. Do not let the factory choose carton quantity purely on cube efficiency if your downstream channel has a gross-weight ceiling or parcel threshold. This is especially relevant when comparing 230gsm, 260gsm, and 280gsm, because a small GSM increase can push the program into a different carton count or freight bracket.
Inspection timing, AQL basis, and packing checks
A written inspection level should state timing and basis. For fleece throws, inline inspection during knitting or fabric finishing is useful for roll faults, GSM drift, and shade variation, while inline sewing inspection catches edge quality, label placement, and thread security before all goods are packed. Final random inspection then confirms the packed goods against the approved sample and PO.
If the buyer uses AQL 2.5, state whether that applies to major defects only or to a full critical-major-minor matrix under the buyer's protocol. For many retail orders, critical defects are zero acceptance, major and minor defects follow the chosen sampling plan, and carton selection should include a spread across production dates or lots. If lot continuity matters, require carton selection across all production lots and prohibit lot mixing unless clearly marked and pre-approved.
Packing checks should include carton count accuracy, barcode and shipping mark verification, polybag seal integrity, carton drop or rough-handling checks where relevant, and gross-weight confirmation against the PO limit. For fleece, also inspect pile direction consistency on folded presentation because a carton may look mixed even when the shade is technically within tolerance if folding orientation changes. For broader QC structure, see blanket quality control inspection.
Compliance lines buyers should not leave vague
Even for a simple polyester throw, compliance should be written into the PO. At minimum, cover restricted substances according to the destination market or retailer RSL, fibre content tolerance consistent with local labelling rules, country-of-origin marking, care labelling, and packaging compliance expectations such as suffocation warning print where applicable. If the product is sold for children or into a restricted category, the requirement set may expand materially.
Flammability is market-specific and should not be copied casually from another program. If a market or channel requires flammability review for textile furnishings or travel products, write the exact standard and product scope into the PO rather than using a generic 'must comply' line. For general fibre and label claims, avoid over-claiming recycled content or performance finishes unless the documentary chain and test basis are already agreed. For broader compliance context, see textile certifications explained for buyers and CFR flammability checks for polyester fleece blankets.
If recycled polyester is specified, the buyer should also state what transactional documentation is required for the claim and whether claim language may appear on packaging. If no recycled claim will be marketed, the PO should still keep fibre-content wording precise so internal testing and labelling remain aligned.
Sample specification block a sourcing manager can reuse
Use a copy-ready block in the PO: Product: 100% polyester solution-dyed polar fleece throw. Nominal finished GSM: 260gsm plus or minus 5 percent on conditioned final fabric. Finished size: 130x170cm plus or minus 2cm. Construction: both sides brushed and sheared, handfeel and face appearance to approved sealed standard. Colour: to approved final-finish hanger under D65 and TL84, no lot mixing within PO without buyer approval. Edge finish: 4-thread overlock, 10 to 12 SPI, secure seam start and finish, no loose tails beyond approved limit. Labels: one care label and one brand label at approved location. Packing: one piece per clear polybag, specified thickness and vent-hole requirement, barcode as artwork approved. Carton: shipper dimensions and gross-weight cap as per PO.
Then add the test and inspection lines: Pilling ISO 12945-2; wash fastness ISO 105-C06; rubbing fastness ISO 105-X12; lightfastness ISO 105-B02 if applicable by programme; dimensional change to agreed wash basis; final random inspection at AQL 2.5; critical defects zero acceptance. If the destination requires additional legal or retailer protocols, insert them line by line rather than through a general reference to 'all applicable standards'.
This level of detail usually saves more time than it costs. It reduces commercial debates over what 'same as approved sample' means once the goods are already in cartons. For related decoration and spec wording, see custom blanket decoration methods and custom blanket lead times and shipping.
Lead time and repeat-order continuity risks
Lead time for solution-dyed fleece is not only about sewing capacity. The critical gates are shade route selection, yarn allocation, greige knitting, brushing and shearing slot, sewing, packaging procurement, and booking. A stock spinner shade can shorten the front end materially, while a custom shade often adds approval and yarn allocation time before knitting even starts.
Repeat-order continuity can fail even when the colour route is nominally the same. Risks include masterbatch changes, different spinner lots, mixed yarn lots inside one knitting batch, alternate knitting routes, altered brushing settings, and lot mixing during cutting. Buyers who depend on continuity should request route consistency and lot segregation in writing, then verify those controls at pre-production stage.
If the programme is likely to repeat, book against the same approved mill route where possible and prohibit unapproved substitutions. The first order should also create a reference pack: sealed shade standard, approved final-finish hanger, approved finished sample, and the signed construction and pack specification. Without that set, the second order often starts from memory rather than evidence.
Frequently asked
Is 260gsm heavy enough for mainstream retail fleece throws? Usually yes. At common throw sizes such as 127x152cm or 130x170cm, 260gsm is the middle ground where the product feels substantial without becoming too heavy for efficient carton packing or e-commerce handling. It is often a safer cross-channel choice than 230gsm or 280gsm when one spec must serve both store and online retail.
Does solution-dyed polyester always give better colourfastness than piece-dyed fleece? Not automatically. Solution dyeing often helps repeat shade continuity and can improve performance in core colours, but the result still depends on pigment package, polymer quality, spinning control, knitting, finishing, and end-use exposure. Buyers should still set programme-specific targets for ISO 105-B02, ISO 105-C06, and ISO 105-X12 rather than assuming the dye route alone guarantees performance.
What MOQ should buyers expect for custom solution-dyed fleece throws? It depends on whether the colour is a stock spinner shade or a custom masterbatch shade. Stock shades usually open at lower volume. Custom shades often require higher commitments because spinner MOQ, yarn allocation, knitting efficiency, and packaging minimums are separate cost drivers. Ask suppliers to break MOQ by yarn, sewing, and packaging rather than giving one blended number.
How should shade be approved on dark fleece throws? Approve against a sealed final-finish fabric standard under agreed light sources such as D65 and TL84, and define pile direction during viewing. Dark fleece can read lighter or darker depending on pile lay and brushing. A good approval chain is colour submit, final-finish hanger, then pre-production sample made from bulk-approved fabric.
What should the PO say about inspection? State both timing and basis. A workable line is inline inspection during fabric and sewing stages plus final random inspection to AQL 2.5, with critical defects at zero acceptance. Also add carton count, barcode, gross-weight, polybag integrity, and fold presentation checks so the packing review is actionable rather than implied.
What extra factory-facing details are worth adding for this product? Add finished size tolerance, GSM tolerance, edge stitch type and SPI, seam security requirement, label placement, polybag thickness and vent holes, carton dimensions, gross-weight cap, country-of-origin marking, and no-lot-mixing language. Those lines remove many of the arguments that appear only after bulk is packed.
Have a project in mind? Send us your spec — we'll reply within one business day with indicative pricing and a sample plan.