Start with the product definition, not the freight term
For 320gsm wool-acrylic camp blankets, state whether 320gsm is post-finishing fabric mass per unit area or finished article body weight basis. Do not leave this to interpretation. The cleanest commercial wording is: "320 g/m² measured on finished fabric after brushing/shearing and conditioning, excluding hems, fringe, labels and packaging". For woven blankets, GSM should be checked by cut-and-weigh using a recognised mass-per-unit-area method such as ISO 3801 or ASTM D3776, after conditioning in a standard textile atmosphere. If you do not define the method, two suppliers can quote the same nominal GSM while one measures greige fabric and the other measures finished cloth.
The weight math should also be explicit. A 150 x 200 cm blanket has a body area of 3.00 m². At 320 g/m², the body-only theoretical mass is about 960 g. That figure excludes folded hems, whipstitch yarn, fringe, labels, hangtags, polybag and belly band. In practice, a finished woven blanket at this size often lands around 0.99 to 1.08 kg net article weight depending on edge build. A 25 mm double-fold sewn hem can add roughly 25-45 g. Contrast blanket stitch or whipstitch can add around 10-25 g depending on thread count and stitch density. A woven label and care label usually add only a few grams, but they still should be excluded from the body-weight calculation and included in the final packed-item spec.
If the blanket uses fringe, specify whether the quoted 150 x 200 cm is cut size including fringe or finished body size excluding fringe. Buyers often compare these incorrectly. A blanket sold as 150 x 200 cm including 7 cm fringe at both short ends has a smaller covered body than a sewn-edge blanket at the same nominal size. That changes material usage and value perception.
A practical composition window for camp use is usually 40/60 wool/acrylic or 30/70 wool/acrylic, with tolerance written against the tested fibre composition of the finished article. A common commercial tolerance is ±3 percentage points per component if tested by an agreed fibre-analysis method, but if your market or contract requires tighter control, put that in the PO. Below about 30% wool, the article often reads more like an acrylic throw. Above about 50% wool, warmth and authenticity improve, but cost, shrinkage sensitivity and lot variation usually rise.
Construction should be defined, not assumed. For this product, the normal build is woven plain or woven twill, with optional single-sided light brushing or double-sided brushing. A supplier should not substitute a knitted fleece construction against a woven-blanket RFQ unless you approve the change, because drape, stripe clarity, edge stability and pilling behaviour will not match. For related construction benchmarks, see wool-acrylic blend construction choices and yarn-built decorative blanket construction.
Define allowable fibre sources and the paperwork for each
Do not write only "wool/acrylic blend". State what wool and acrylic sources are acceptable. For wool, typical options are: virgin wool; reclaimed/post-industrial wool; or a blend of virgin and reclaimed wool. For acrylic, typical options are: virgin acrylic staple; recycled acrylic staple; or a blend of virgin and recycled acrylic. If reclaimed or recycled inputs are acceptable, define whether colour-sorted regenerated fibre is allowed, because that affects shade continuity and contamination risk.
For virgin wool, ask for supplier fibre-content declaration, bale or lot traceability at least to spinner level, and confirmation of any mothproofing or special finish used. For reclaimed wool, ask for a written declaration of source category, colour-sorting method, contamination controls, and whether the recycler blends in virgin support fibre to stabilise spinning. Reclaimed wool can be commercially sound, but buyers should expect more melange variation and slightly less lot-to-lot uniformity than with fully virgin fibre.
For recycled acrylic, do not accept a generic sustainability claim. If a certified recycled claim is sold into the order, require the relevant scope certificate and transaction certificate covering the ordered article and shipment quantity. If there is no certified claim, the supplier should not market the product as certified recycled. For general documentation workflows around recycled textile claims, buyers often cross-check with guidance such as recycled claim documentation checks and sustainable blanket sourcing basics.
Also define fibre contamination tolerance commercially. With reclaimed inputs, a buyer may accept minor shade noise or occasional foreign fibre specking within an approved standard, but only if that is disclosed before sampling. If you are selling into a cleaner heritage retail presentation, virgin acrylic with virgin or mostly virgin wool will usually hold stripe clarity and face cleanliness better than heavily reclaimed input.
Build the RFQ so quotes are comparable
A usable RFQ should lock the variables that move cost and quality. Include: finished size; GSM basis; fibre ratio and tolerance; acceptable fibre source; construction; brushing level; stripe artwork; edge finish; care claim; pack method; carton ratio; destination; and Incoterms 2020 rule. If you leave out brushing level or edge finish, prices can vary materially while each supplier still claims to meet the same brief.
For stripe goods, issue technical artwork, not a mood board. Specify stripe widths in mm, repeat length, ground shade, stripe references, and whether symmetry is required from centre line or from each edge. Keep colour count disciplined. A heritage stripe blanket at 3-5 colours is usually easier to control than a more complex palette. More colours mean more yarn inventory, more joining risk, and more shade-approval points.
Add the sourcing basics buyers actually need to plan. For woven wool-acrylic camp blankets, a realistic MOQ is often around 500-1,000 pcs per colour/design for stock-supported yarns and can move to 1,000-2,000 pcs where custom yarn shades or complex stripe layouts are required. Sampling often takes about 5-7 days for lab dips, 7-14 days for loom or strike-off development, and 10-20 days for a made-up pre-production sample depending on mill load. Bulk lead time after sample approval and deposit is commonly around 30-50 days, but custom spinning, heavy brushing, or peak-season capacity can extend that. For broader planning benchmarks, see lead times and shipping planning and low-MOQ sourcing trade-offs.
The main price drivers should be disclosed in quote review. Wool content is the first one: moving from 30/70 to 40/60 or 50/50 can shift cost more than buyers expect, especially in volatile wool markets. The second is surface finish: double-sided brushing and cleaner shearing add process cost and yield loss. The third is edge treatment: fringe, folded hem, merrow-type edge, and hand-look blanket stitch all carry different labour and material usage. The fourth is stripe complexity: more colours and uneven stripe repeats generally increase setup loss. The fifth is packaging density: gift-ready rolling or boxed presentation costs more than flat folded belly-band packing.
If you want CIF Hamburg, ask each supplier to break out EXW value, inland/export charges, origin documentation, ocean freight, and insurance separately. Also request the freight validity period such as 7, 14 or 30 days; the insurance clause basis, typically whether cover is on a basic minimum basis or wider Institute Cargo Clauses wording; and whether peak season surcharges, low-sulphur surcharges, congestion surcharges, currency adjustment factors and destination filing surcharges are included or excluded. Without that, two CIF quotes are not directly comparable. Buyers normalizing freight offers may also find it useful to compare structure against CIF Hamburg costing examples.
Separate mandatory compliance from optional buyer QC
Keep your compliance section clean. Regulatory requirements and buyer quality criteria are not the same thing. Regulatory items are mandatory for the target market. Buyer QC items are contractual performance standards you choose to apply.
For EU/UK market access, the supplier should provide the correct textile fibre labelling using lawful fibre names and percentages, plus declarations for applicable chemical restrictions such as REACH Annex XVII and, where requested by the buyer, a current SVHC communication/declaration. For blanket constructions with trims, coatings, packaging inks or plastic carriers, ensure those components are also covered where relevant. REACH is a legal chemical-restriction framework; it is not evidence of pilling, dimensional stability or softness. For related chemical review examples, buyers can compare scope logic with REACH Annex XVII azo screening examples.
For US market entry, check the applicable fibre-content and country-of-origin labelling rules, and if your product category or sales channel triggers additional chemical review, handle that separately. If state-level chemical disclosures or packaging restrictions matter to your programme, put them into the compliance matrix rather than burying them in the quality section.
Azo dye screening is a chemical-risk check, not a fibre-labelling issue. It is sensible where dark shades, red/navy/black combinations, or certain print systems raise concern. If you request azo screening, ask for it on the actual approved colourways, not a generic mill report from another article. Similar logic applies to rubbing-fastness or wash-fastness reports: they only help if tied to the ordered construction and colour.
Buyer QC criteria should be listed separately. Typical camp blanket QC tests may include ISO 12945-2 for pilling, ISO 105-C06 for colour fastness to domestic washing, ISO 105-X12 for rubbing fastness, and ISO 5077 for dimensional change after laundering, using the exact wash and drying procedure declared for care. If you use these as acceptance criteria, write the target grades or tolerances in the PO. For adjacent references on wash and pilling control, see anti-pilling test requirements and wash and rubbing fastness test setup.
What belongs on the PO line items
Write the PO like a technical build sheet. Example wording: 150 x 200 cm finished body size excluding fringe; 320 g/m² post-finishing body fabric, measured to ISO 3801 after conditioning, excluding hems/labels/packaging; 40/60 wool/acrylic, tolerance ±3 percentage points unless otherwise agreed; woven twill, single-sided light brush and shear; 3-colour yarn-dyed stripe per artwork FL-CB-24-017 Rev B; contrast blanket stitch edge; folded, belly band, individual polybag; 4 pcs/carton; Incoterms 2020 CIF Hamburg.
If the blanket is machine washable, state the exact basis, for example: dimensional change after domestic laundering tested to ISO 5077 using ISO 6330 Method 4N, line dry or tumble-dry method as declared on care label. Do not write only "shrinkage ±3%-5%". The washing and drying procedure changes the result. If the blanket is dry-clean only, state the care intent and ask the supplier to validate appearance retention by an agreed dry-cleaning basis instead of domestic laundering. For care-label structuring, buyers often also reference care-label symbol rules.
Add commercial tolerances that can be inspected consistently. A practical starting point is: finished size ±2%; body GSM ±5% against approved standard; finished article net weight ±5%; stripe placement deviation within 3-5 mm at agreed checkpoints; bow/skew within buyer-approved visual standard; corner squareness within 10 mm over 1 m; and edge stitch density defined in either SPI or stitches per 10 cm. For blanket stitch, many suppliers still describe thread by count systems such as 40/6 or similar commercial notations. Do not stop at thread code alone. Also specify the stitch spacing, visual coverage, and minimum seam security, because the same thread count can be run too loose or too sparse and leave a weak decorative edge.
For packaging, define fold direction, label position, barcode symbology, carton marks, and carton strength. If moisture exposure is a concern in sea transit, specify polybag gauge if required by your market, whether vent holes are allowed, and whether a desiccant is needed. Avoid over-compression on brushed wool-acrylic goods. Tight compression can create face crush, crease memory and edge distortion that may not recover fully on shelf.
Why wool-acrylic blends work here, and where they fail
Wool gives thermal character, loft resilience and a more authentic camp-blanket hand. Acrylic helps with cost control, colour brightness, lower itch perception and easier drying. In a 30/70 or 40/60 wool/acrylic blend, that balance is usually commercially sensible for heritage outdoor retail. If the wool share rises, the product often feels better but becomes more demanding in finishing and more variable in laundering response.
The typical failure modes are predictable. Differential shrinkage between wool and acrylic can pull the article out of square. Shade drift can happen because wool and acrylic do not always build colour in the same way. Pilling becomes more likely if yarn twist is low and the face is over-raised. Face barré or stripe unevenness can show if yarn lots are mixed carelessly. Static is more visible in dry retail conditions as acrylic share increases. Fibre shedding can rise if brushing is aggressive or shearing is poorly controlled.
Brushing level deserves direct attention because it is a hidden cost and performance lever. Unbrushed or lightly brushed woven blankets usually show crisper stripes and lower fuzz loss, but may feel drier. Double-side brushing gives a fuller hand and warmer first touch, but it can reduce apparent sharpness in the stripe edges, lower net yield, and increase pilling risk. If buyers want a cleaner heritage look with less hairiness, a light single-side brush plus shear is often a safer middle position than a heavily raised finish.
Record the post-finishing approved standard, not only the nominal recipe. Wool-acrylic blankets can shift materially if raising tension, shearing depth or steaming changes between pilot and bulk. The sealed standard should note fabric face, nap direction if relevant, brushing level, and approved GSM after finishing.
Sample approval: use a chain, not a single sample
Do not release bulk against a salesperson sample or a digitally edited photo. Use a staged approval chain: RFQ and technical review → lab dips → loom/strike-off sample → proto sample → pre-production sample (PPS) → top-of-production (TOP) sample → final inspection. Each stage should carry the article code, revision level, date, and signed comments.
A workable sourcing workflow looks like this: 1) buyer issues RFQ with artwork, GSM basis, composition, care claim and pack method; 2) supplier reviews feasibility and flags any yarn-sourcing or brushing constraints; 3) supplier submits lab dips for all stripe colours; 4) after shade approval, supplier makes a loom sample/strike-off to prove stripe geometry and face character; 5) supplier makes a PPS in final construction and packing; 6) buyer confirms PPS and test plan before deposit or bulk release; 7) supplier submits a TOP sample from first production output; 8) only after TOP acceptance should balance bulk continue at full speed; 9) final random inspection is completed against agreed AQL before shipment approval. This sequence prevents the common problem of approving colour before weave, or approving weave before laundering response is known.
Measure the sample quantitatively. Record GSM, finished size, net article weight, stripe widths, edge stitch density, squareness, and appearance after the declared care process. If machine wash is claimed, run dimensional-change and appearance review using the same laundering and drying basis stated on the intended care label, such as ISO 5077 in combination with ISO 6330. Keep one sealed reference sample with the buyer and one with the factory.
If your programme needs a formal sample timeline, a reasonable sequence is: lab dips in 5-7 days, loom sample in 7-14 days, PPS in 10-20 days, then bulk 30-50 days after PPS approval and materials booking. If custom yarn dyeing is involved, allow extra time and do not compress approvals into one rushed step.
Inspection protocol: sample size, defect classes and pass/fail rules
For final random inspection, write the method into the contract instead of leaving it open. A common basis is ANSI/ASQ Z1.4, General Inspection Level II, with AQL 2.5 for major defects and AQL 4.0 for minor defects. For example, on a shipment lot of roughly 3,201-10,000 pcs, the standard sample size code under General Level II often leads to a sample size of 200 pcs. The exact acceptance and rejection numbers depend on the selected AQL and lot-size code; state that the inspector will apply the current table values rather than approximating them from memory. For buyers wanting a plain-language inspection framework, compare with AQL inspection checklist structure and blanket QC inspection basics.
Define critical, major and minor defects before inspection. For camp blankets, critical defects may include wrong fibre label, prohibited needle/metal contamination where relevant to buyer policy, mould, severe chemical odour, or carton/article mix-up causing wrong product shipment. Major defects often include holes, broken yarns clearly visible at normal inspection distance, serious stripe misplacement beyond tolerance, severe skew, open seams, missing care label, major oil stain, unacceptable shade mismatch within one blanket, or size/weight outside tolerance. Minor defects may include small loose threads, slight brush variation, minor label skew, or small cosmetic weaving imperfections within an agreed visual standard.
Pass/fail criteria should tie back to the listed tolerances. Example: if the PO states finished size ±2%, any unit outside that becomes a defect against the agreed class. If GSM is specified as 320 g/m² ±5%, readings below 304 g/m² or above 336 g/m² on the defined test basis should be flagged. If stripe checkpoint tolerance is ±3 mm, inspection should measure the same checkpoints used in sample approval. Without matched checkpoints, stripe disputes become subjective.
Use a practical on-floor test set. For each inspected lot, check: colour against sealed standard under agreed light source; size; weight; GSM on sampled units or fabric offcuts where feasible; stitch security; barcodes; carton count; and pack presentation. If the article has already passed lab testing, factory inspection does not need to repeat every full lab method, but it should verify that bulk output still matches the approved standard.
Comparing CIF Hamburg offers without hidden freight distortion
CIF quotes are only useful if the freight assumptions are aligned. Ask each supplier to show: port of loading; cargo ready window; freight validity; container basis such as LCL or FCL; insurance basis; and whether all surcharges are included. Some suppliers quote a low ocean number that excludes peak-season or emergency surcharges, then recover margin later. Others build extra buffer into freight and call it market volatility. Both make quote comparison harder than it needs to be.
Also normalize the packing density. A blanket in rolled gift packing may ship at meaningfully higher cube than a flat folded belly-band pack. On woven wool-acrylic blankets, over-compression is risky, but packing method still affects CIF landed cost directly. When comparing offers, ask each supplier for pcs/carton, carton size, gross weight, and estimated CBM per 1,000 pcs. If one supplier prices a much lower unit cost but uses a bulkier pack, the landed comparison can reverse.
Insurance should not be an afterthought. CIF under Incoterms 2020 requires the seller to procure cargo insurance at the agreed minimum level for the named destination, but buyers should still verify which clause basis is being used, who is the beneficiary, and whether the insured value is based on invoice value only or invoice value plus an uplift. If your internal procurement team compares multiple CIF offers, capture this in a quote-normalization sheet so the commercial decision is not distorted by inconsistent freight and insurance assumptions.
A practical baseline specification buyers can send
If you need a starting point, this is commercially workable for many heritage programmes: 150 x 200 cm finished body size excluding fringe; 320 g/m² post-finishing body fabric; 40/60 wool/acrylic; woven twill; single-sided light brush and shear; 3-colour yarn-dyed stripe; contrast blanket stitch edge; net article weight target about 1.00-1.05 kg depending on edge build; size tolerance ±2%; body GSM tolerance ±5%; dimensional change to ISO 5077 using agreed ISO 6330 domestic laundering method; AQL 2.5 major / 4.0 minor; individual polybag and paper belly band; 4 pcs/export carton.
Adjust from that baseline based on channel. If the programme is value-driven, move to 30/70 wool/acrylic and a lighter brush. If the programme is premium and the buyer accepts higher cost plus stricter care control, move wool upward and specify a cleaner sheared face with tighter shade approvals. If the programme uses recycled content claims, write the certification-document requirement into the RFQ before prices are collected, not after bulk is booked.
For buyers deciding whether a woven wool-acrylic camp blanket is the right platform at all, compare material and construction alternatives with woven versus fleece outdoor blanket material choices and blanket fabric platform differences.
Frequently asked
Is 320gsm supposed to mean the finished blanket weighs 320gsm including hems and labels? It should not be assumed. The cleaner spec is 320 g/m² on the finished body fabric after finishing and conditioning, excluding hems, fringe, labels and packaging. Then add a separate net article weight target for the made-up blanket.
What MOQ should I expect for wool-acrylic camp blankets? For many programmes, 500-1,000 pcs per colour/design is a realistic starting point if yarns are readily available. Custom yarn shades, more complex stripe layouts, or certified recycled claims can push MOQ higher, often toward 1,000-2,000 pcs.
How should shrinkage be specified for a wool-acrylic camp blanket? Do not use a generic shrinkage range without a test basis. State dimensional change after laundering to ISO 5077, with the domestic wash and drying procedure defined by ISO 6330 or another agreed method that matches the intended care label.
Can reclaimed wool or recycled acrylic be used? Yes, if the buyer allows it. The order should state whether virgin, reclaimed or recycled inputs are acceptable for each fibre. If a certified recycled claim is sold, require the relevant scope and transaction documentation tied to the shipment.
How do I compare CIF Hamburg offers fairly? Request separate breakout of EXW value, origin/export costs, ocean freight and insurance. Ask for freight validity, insurance clause basis, and confirmation of whether surcharges are included. Also normalize packing density using carton size, gross weight and CBM per 1,000 pcs.
What are the biggest quality risks with wool-acrylic camp blankets? The common ones are unclear GSM basis, excessive brushing that increases pilling and shedding, differential shrinkage after laundering, stripe/shade inconsistency, and edge-treatment weakness. Most of these can be controlled by a clear RFQ, staged sample approval and a written final inspection protocol.
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