Understanding MOQ in Underwear Manufacturing

Key takeaways

The standard OEM MOQ for knitted underwear is 2,000 pcs per style, and it is arithmetic rather than policy — fabric-mill minimums, cutting set-up, print screens and line configuration are all fixed costs that someone has to absorb.
The fabric mill's dyeing minimum is usually the binding constraint, typically 100–300 kg per colour for knitted underwear, so the mill's minimum alone can dictate the whole order quantity.
MOQ is flat across the core categories at 2,000 pcs per style for men's, women's and kids' underwear, while pajamas sit lower at 600 sets per style.
Mixed sizes within a single style are supported, so a 2,000-pc order does not have to be one size.
Four practical routes to the number: combine sizes inside one style, carry the same fabric across several styles, launch in core colours such as black, white and nude before adding fashion shades, and validate with pre-production samples first.
The floor for a new brand is the salesman sample — from 50 pcs per style and colour, which is the smallest quantity quoted and lets a buyer check fit and finish before committing to full MOQ.
A launch order and a repeat programme are answered differently: new brand launches can be quoted below the standard MOQ, so the first answer is not the standing answer.
MOQ is really a fixed-cost conversation, and the lever is structure: reusing one fabric and one core colour range across several styles lowers the fixed cost the supplier has to recover.
Before negotiating the number, ask which fixed cost sets it — if it is the fabric mill minimum, colour and fabric are the levers; if it is cutting or print set-up, style count is.

Unitex Underwear (Xiamen Unitex Trade Co., Ltd.)

Understanding MOQ in Underwear Manufacturing: What OEM Buyers Need to Know

The standard MOQ for OEM underwear is 2,000 pieces per style — driven by fabric mill minimums (100-300kg per color), cutting setup costs, and production line configuration. Mixed sizes within one style are supported. Lower MOQs are possible for new brand launches.

Minimum Order Quantity (MOQ) is often the first question OEM buyers ask. Understanding why MOQs exist and how to work with them can save costs and strengthen supplier relationships.

Why MOQs Exist

MOQs cover fixed costs: fabric procurement minimums (typically 100-300kg per color), cutting setup, screen printing screens, and production line configuration. For knitted underwear, the fabric mill minimum alone often dictates the overall MOQ.

Standard MOQs by Product Category

Men’s Underwear: 2,000 pcs per style. Women’s Underwear: 2,000 pcs per style. Kids Underwear: 2,000 pcs per style. Pajamas: 600 sets per style.

Strategies to Meet MOQ

Combine multiple sizes within one style. Use the same fabric across multiple styles. Start with core colors (black, white, nude) before expanding. Consider pre-production samples to test the market before committing to full MOQ; salesman samples run from 50 pieces per style and colour, which is the floor. Contact Unitex to discuss what MOQ fits your launch; the smallest order we quote is a 50-piece salesman sample per style and colour.

Development and production run through Unitex’s partner factories in the Xiamen–Quanzhou–Jinjiang knitwear cluster, Fujian Province, south-east China.

Last updated: 2026-10-21 · Xiamen Unitex Trade Co., Ltd. — OEM & ODM underwear sourcing partner

Sources & references

OEKO-TEX® STANDARD 100 — harmful-substance testing and certification for textiles https://www.oeko-tex.com/en/our-standards/oeko-tex-standard-100
amfori BSCI — social compliance audit programme for supply chains https://www.amfori.org/amfori-bsci
ISO 2859-1 — sampling procedures for inspection by attributes (AQL) https://www.iso.org/standard/2859-1
ISO 6330 — domestic washing and drying procedures for textile testing https://www.iso.org/standard/75934.html
ISO 3758 — textiles: care labelling code using symbols https://www.iso.org/standard/74401.html
Regulation (EU) No 1007/2011 on textile fibre names and labelling https://eur-lex.europa.eu/eli/reg/2011/1007/oj
FTC (US) — clothing and textiles: labelling and advertising guidance https://www.ftc.gov/business-guidance/industry/clothing-and-textiles
CPSIA (US) — consumer product safety improvement act, children's products https://www.cpsc.gov/Regulations-Laws--Standards/Statutes/The-Consumer-Product-Safety-Improvement-Act

Understanding MOQ in Underwear Manufacturing: What OEM Buyers Need to Know

Understanding MOQ in Underwear Manufacturing: What OEM Buyers Need to Know

Why MOQs Exist

Standard MOQs by Product Category

Strategies to Meet MOQ

Leave a Reply Cancel reply

Sources & references

Quick Inquiry