Winter Down Jackets MOQ Guide for Start-Up Brands: 2026 Guide No.661

For the United States, winter down jackets are a core cold-weather line, and getting the sourcing right decides whether the season is profitable or painful. The notes below work as a checklist for Start-Up Brands that need a garment which performs in cold weather and still hits the target cost.

Why Demand Peaks This Season

Cold-weather categories sell on trust, and winter down jackets are no exception: a single batch that underperforms can cost a whole retailer relationship. the United States is a demanding market for winter down jackets because buyers there compare weight, warmth and price in the same conversation. Peak demand for winter down jackets runs from October through February, so the buying window closes earlier than most new buyers expect. Since winter down jackets are a seasonal category, late delivery is worse than a small price increase, because unsold stock has to be carried for a year.

Lead Time and Order Planning

Confirm the trims and the labels before production starts, since late trims delay the whole line, not just your order. Standard production for winter down jackets runs 45 to 70 days after sample approval, so build the calendar from the approval date. Split large programmes into two or three deliveries so that early stores are fed and later stores are not overstocked. Keep a second qualified factory on file, because a single-source season carries avoidable risk.

What Goes Into the Garment

A good winter down jacket starts with the nylon or polyester shell filled with 550-800 fill power down, so agree the material grade before you discuss price. The nylon or polyester shell filled with 550-800 fill power down determines most of the comfort and durability, and it is the first item to write into the specification. For winter down jackets, the construction matters as much as the fabric: watch the baffle construction and stitch density. Specify gram weight, composition and shrinkage tolerance in numbers, not adjectives. A soft hand feel and a stable hand feel are different things; ask for both after three washes, not one.

Compliance, Testing and Sustainability

Sustainability claims must be backed by traceability, so keep certificates for recycled or responsibly sourced material. Animal-derived fill and trims need documentation, and buyers should keep it on file for the season. Ask for social compliance documentation such as a BSCI, Sedex or WRAP audit dated within the last twelve months. Request test reports for restricted substances, colour fastness and, where relevant, flammability.

Cost and Price Structure

Freight, duty and inland handling can add more than the factory price difference, so compare landed cost, not FOB. Most price gaps between quotations come from a different material grade or a different lining, not from factory margin. A small increase in fill weight or yarn count changes the cost meaningfully, so price two specifications side by side. Ask for a cost breakdown by component; it turns a price argument into a specification conversation.

Quality Control

Measure a full size set against the graded spec sheet, and record every deviation, however small. Keep an approved golden sample sealed at the factory and a matching one in your office. Wash, wear and abrasion tests tell you more about real performance than any laboratory photo. Agree in writing what happens if the inspection fails, including who pays for rework and re-inspection.

Final Checklist

Agree the spec, approve the sample, book the inspection, lock the packing and prepare the paperwork. Five steps, and the season runs smoothly.