Materials

Acrylic Socks OEM Guide: Yarn, Feel and MOQ

Published: 2026-07-02By ZheSock TeamReading time: 5 min

Acrylic socks can be low cost, warm, and easy to dye, but the result depends on the spec. A vague request to an acrylic socks manufacturer will bring vague samples. Your quote should state fiber blend, yarn count, needle count, finished weight, size table, packing method, test standard, and inspection level. Small changes matter. Moving an adult crew sock from 48 g to 62 g per pair can change FOB cost by USD 0.12 to 0.28 per pair before packing.

Table of Contents

1. What Acrylic Yarn Means in OEM Socks
2. Feel, Weight, and Construction Targets
3. Blend Choices That Control Cost
4. MOQ, Sampling, and Lead Time
5. Quote Checks Before You Compare Price
6. Quality Control and Compliance

What Acrylic Yarn Means in OEM Socks

Acrylic is a synthetic fiber used for warmth, bulk, and bright color. In OEM socks, it is usually blended. Common winter programs use 70% to 85% acrylic with polyester or nylon plus 3% to 8% spandex. Pure acrylic socks are rare because the cuff can lose hold and the heel may wear faster.

Ask the factory to state yarn count and ply. Basic adult crew socks often use 21s or 32s acrylic yarn. Thick thermal socks may use 21s double yarn or bulky acrylic yarn on 108 needle or 120 needle machines. A finer fashion sock may use 144 needle or 168 needle knitting with 32s yarn.

Do not buy by blend percentage alone. Two socks marked 80% acrylic can feel different if one uses low twist short fiber yarn and the other uses higher bulk acrylic. Request a washed counter sample. Wash it 5 cycles at 40 C, then check pilling, shrinkage, cuff recovery, and surface fuzz under normal store lighting.

Feel, Weight, and Construction Targets

Acrylic feels warmer than cotton at the same finished weight because it traps more air. It dries faster than cotton. It costs less than wool, but odor control is weaker. It fits home socks, boot socks, thermal crew socks, kids winter socks, and cold weather gift packs.

Construction drives much of the hand feel. A 144 needle crew sock gives a standard retail surface. A 168 needle sock feels denser and works better for sharper patterns. A 108 needle or 120 needle terry sock gives more loft, with a bulkier surface. For adult crew socks, practical finished weight targets are 40 to 50 g per pair for light winter, 55 to 75 g for midweight terry, and 80 to 110 g for heavy boot socks.

GSM is less useful than grams per pair because socks are shaped tubes, not flat fabric. If your buyer file needs GSM, define the method. For example, cut a flat panel from the leg after boarding and measure it. Typical acrylic sock panels may fall around 280 to 520 GSM, depending on terry depth and yarn count.

Blend Choices That Control Cost

The blend should match the sales channel. Discount retail needs a different sock than a hiking gift set. Keep target price, wash result, and wearing use in the same spec sheet.

Budget winter crew: 85% acrylic, 12% polyester, 3% spandex. Use stock colors, 144 needle knitting, and 42 to 55 g per pair.
Midweight boot sock: 70% acrylic, 25% nylon, 5% spandex. Use terry from toe to top leg and target 60 to 85 g per pair.
Home sock: 90% acrylic, 8% polyester, 2% spandex. Use a brushed finish only after pilling tests.
Kids thermal sock: 78% acrylic, 19% polyester, 3% spandex. Add metal detection and check cuff pressure by size.
Recycled content program: acrylic blended with GRS recycled polyester. Check the GRS scope certificate and transaction certificate before shipment.

Nylon usually costs more than polyester, but it improves heel and toe wear. Spandex below 3% can be risky on adult crew socks. Above 8%, the sock may feel tight and cost more without a clear benefit.

MOQ, Sampling, and Lead Time

MOQ depends on yarn color, machine setup, size range, and packing. For stock acrylic yarn colors, many factories can quote 500 to 1,000 pairs per color and size group. For custom dyed acrylic yarn, dye houses often require 100 to 300 kg per color. That can push sock MOQ to about 3,000 to 8,000 pairs per color, depending on sock weight.

ZheSock can start some OEM sock orders from 100 pairs when the design uses stock yarn, simple labels, and available machines. This works for buyer samples or small market tests. It is not the normal cost base for a full retail program.

Sampling usually takes 5 to 10 days after artwork, Pantone color, size chart, yarn blend, and packing details are confirmed. Custom lab dips add 3 to 7 days. Bulk production is usually 20 to 35 days after sample approval and deposit. Add 4 to 7 days for custom header cards, barcode labels, carton marks, or third party inspection booking.

Quote Checks Before You Compare Price

FOB China prices for basic acrylic crew socks often range from USD 0.45 to 1.20 per pair. Heavy terry boot socks can run from USD 1.20 to 2.10 per pair when they use more yarn, nylon reinforcement, and retail packing. Very low quotes often mean lower sock weight, shorter cuff height, cheaper yarn, or bulk packing.

Ask every acrylic socks manufacturer to quote against the same data: blend, yarn count, needle count, sock height in cm, leg length, foot length, grams per pair, terry coverage, size range, packing, carton quantity, and inspection standard. Without those points, the prices are not comparable.

Packing changes cost. A single pair in a plain polybag may add USD 0.01 to 0.03 per pair. A 3 pair header card pack can add USD 0.06 to 0.18 per pair for card, hook, folding, barcode label, and labor. A printed gift box can add more than USD 0.25 per pair if the order quantity is low.

Quality Control and Compliance

Set inspection rules before bulk knitting starts. For normal export orders, many buyers use ANSI/ASQ Z1.4 with general inspection level II. Common AQL limits are 2.5 for major defects and 4.0 for minor defects. Critical defects should be 0. Define defect examples in writing, such as broken yarn, wrong size, oil stain, loose toe linking, missed elastic, color shade mismatch, and wrong barcode.

Quality control should start at yarn receipt. Check yarn color against the approved lab dip or stock color card, record lot numbers, and separate lots by production batch. During knitting, check first pieces for size, pattern position, needle lines, terry density, and cuff stretch. After boarding, measure leg length, foot length, cuff width, and pair weight. For adult crew socks, size tolerance is often plus or minus 1 cm on length and plus or minus 5% on pair weight.

Useful tests include color fastness to washing, rubbing, pilling, dimensional change after wash, and stretch recovery. For baby or kids socks, add metal detection after sewing or toe linking. For chemical safety, ask for OEKO-TEX when needed. For factory audits, BSCI, Sedex, or ISO 9001 may be requested by larger buyers. For organic cotton or recycled polyester in a blend, use GOTS or GRS claims only when the certificate scope and transaction documents match the order.

Frequently Asked Questions

Is acrylic good for socks?

Yes, for warm socks, home socks, boot socks, and lower to mid price winter ranges. Acrylic gives bulk and strong color at a lower cost than wool. The main weakness is pilling. Wash the sample 5 cycles at 40 C, then check pilling, shrinkage, cuff recovery, and pair weight.

What is a normal MOQ for acrylic socks OEM?

For stock yarn colors, 500 to 1,000 pairs per color is common. For custom dyed yarn, MOQ often rises to 3,000 to 8,000 pairs per color because dye houses often work at 100 to 300 kg per color.

Which acrylic blend is best for winter socks?

A practical winter blend is 70% to 85% acrylic with polyester or nylon and 3% to 8% spandex. Use nylon for better heel and toe wear. Use polyester to control price. Terry depth and grams per pair matter as much as fiber percentage.

How long does acrylic sock production take?

Sampling normally takes 5 to 10 days after the full spec is confirmed. Custom lab dips add 3 to 7 days. Bulk production usually takes 20 to 35 days after sample approval and deposit. Retail packing or third party inspection can add 4 to 7 days.

How should I compare acrylic socks manufacturers?

Use one spec sheet for all quotes. Include blend, yarn count, needle count, sock height, finished weight, terry coverage, size range, packing, carton quantity, lead time, and AQL level. Then wash the samples and compare pilling, shrinkage, cuff recovery, and grams per pair.

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