Five fiber families cover nearly every sock SKU we quote. Price bands below are industry reference ranges collected from wholesale sourcing data, confirmed per SKU and per factory during RFQ — not a quote.
The default base fiber for athletic, dress and everyday categories. Soft and breathable on its own, but with limited stretch recovery — which is why it is almost always blended with a small percentage of spandex for shape retention rather than run at 100%.
| Parameter | Typical Range | Notes |
|---|---|---|
| Typical blend share | 70–80% cotton, balance nylon/spandex | Confirmed per SKU |
| Breathability | High | Best for warm-climate and all-day wear |
| Durability | Moderate, improves with combed or ring-spun grade | Grade-dependent |
| Wholesale price band | $1–$7 per pair ex-factory (standard $1–$2, combed $2–$4, ring-spun $3–$5, long-staple/Pima $5–$7) | Reference range, confirmed per order |
| Typical certification | OEKO-TEX Standard 100 | Documentation supplied per order |
A regenerated cellulose fiber spun from bamboo pulp, requested for its soft hand-feel and the moisture-absorption and odor-control properties commonly associated with it. Positioned as a premium alternative to plain cotton in comfort and dress lines.
| Parameter | Typical Range | Notes |
|---|---|---|
| Typical blend share | 30–70% bamboo viscose, balance nylon for abrasion resistance | Confirmed per SKU |
| Breathability | High, moisture absorption is the main selling point | Model dependent |
| Durability | Moderate alone; nylon blending is standard practice | Blend-dependent |
| Wholesale price band | Premium tier, roughly $3–$8 per pair ex-factory at standard volume; lower-volume trial runs typically run higher | Reference range, confirmed per order |
| Typical certification | OEKO-TEX Standard 100 | Documentation supplied per order |
Requested for natural temperature regulation and odor resistance, most often in outdoor and cold-weather SKUs. Merino is the most expensive common raw fiber input (roughly $8–$15/kg vs. $2–$4/kg for polyester), and pure merino alone wears through faster at high-friction points, so quality blends almost always add nylon reinforcement.
| Parameter | Typical Range | Notes |
|---|---|---|
| Typical blend share | 55–65% merino wool, 30–40% nylon, 3–5% spandex | Confirmed per SKU |
| Warmth / breathability | Natural temperature regulation, most requested for outdoor and cold-weather use | Model dependent |
| Durability | Lower for merino alone; nylon reinforcement is standard | Blend-dependent |
| Wholesale price band | Premium tier, roughly $4–$10 per pair ex-factory depending on merino percentage | Reference range, confirmed per order |
| Typical certification | OEKO-TEX Standard 100 | Documentation supplied per order |
A nylon-dominant blend with a small percentage of spandex knit at tighter tension across a specific zone — typically the arch or cuff — for shape retention. This is a structural knit-tension design choice, the same category covered on our Arch Support product page, and is not a medical compression-therapy claim.
| Parameter | Typical Range | Notes |
|---|---|---|
| Typical blend share | Nylon base with 3–7% spandex in the tensioned zone | Confirmed per SKU |
| Function | Shape retention and structural arch/cuff tension, not a medical compression claim | See certifications.html |
| Durability | High, nylon-dominant blends resist abrasion well | Model dependent |
| Wholesale price band | Mid tier, roughly $2–$5 per pair ex-factory | Reference range, confirmed per order |
| Typical certification | OEKO-TEX Standard 100 | Documentation supplied per order |
Engineered polyester-family fibers (including recycled PET) built to move moisture to the outer knit surface faster than natural fibers alone. The standard choice for athletic and work categories where repeated washing and abrasion resistance matter more than natural-fiber feel.
| Parameter | Typical Range | Notes |
|---|---|---|
| Typical blend share | Base or blended fiber, often paired with cotton or spandex | Confirmed per SKU |
| Function | Engineered moisture transport to the outer knit surface | Model dependent |
| Durability | High, resists abrasion and holds shape across repeated washing | Blend-dependent |
| Wholesale price band | Value-to-mid tier, roughly $1.50–$4 per pair ex-factory (GRS-verified recycled-content SKUs typically at the upper end) | Reference range, confirmed per order |
| Typical certification | OEKO-TEX Standard 100; GRS where recycled content is claimed | Documentation supplied per order |
| Material | Best For | Price Tier |
|---|---|---|
| Cotton / cotton blends | Everyday, athletic, dress — the highest-volume default | Value to mid |
| Bamboo viscose | Comfort and dress lines positioned on softness/odor control | Premium |
| Merino wool blend | Outdoor and cold-weather SKUs | Premium |
| Nylon-spandex compression-knit | Arch support and non-slip cuff zones | Mid |
| Moisture-wicking synthetic | Athletic and work categories, high-wash-cycle use | Value to mid |
Yes. Multi-category private-label orders commonly mix, for example, a cotton-based dress sock line with a moisture-wicking synthetic athletic line, consolidated into one shipment. Each line is quoted and sampled separately.
Cotton and moisture-wicking synthetic blends are the most commonly stocked yarn types across partner factories and typically sample fastest, in the 10–15 business day reference range. Merino and bamboo blends can take longer if the specific yarn lot needs to be sourced.
If the recycled-content percentage needs to be formally verified for marketing or retailer compliance, yes — GRS certification should be confirmed with the specific factory and material batch, since it applies at that level rather than automatically to every recycled-content SKU.
OEKO-TEX Standard 100 applies across all five material families when the finishing chemicals meet the standard. CPSIA applies by end market (children's products shipped to the US) rather than by material. GRS applies specifically where recycled content is claimed.
Send your target retail price, market and volume — we will recommend a material and match it to a verified partner factory.
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