Thermal underwear for Amazon sellers
Private label thermal sets, tops, long johns and leggings, labelled and packed at the factory to Amazon’s requirements and shipped straight to the fulfilment centre. From 100 pieces per style.
What we do for FBA
| Requirement | What we do at the factory |
|---|---|
| Unit labels | FNSKU label on every bag, scannable and covering any other barcode |
| Poly bags | Transparent bags at least 1.5 mil thick, with a suffocation warning when the opening is 5 inches or more |
| Sets | Top and bottom packed as one unit, marked “sold as set” |
| Cartons | Standard boxes kept within Amazon’s 50 lb weight and 25 inch side limits, one SKU per carton where possible |
| Carton labels | Box ID labels from your shipment plan applied before pickup |
| Freight | Delivered duty paid into US and Canadian fulfilment centres on appointment; air, fast sea or economy sea |
Amazon updates its packaging rules from time to time; we pack to the version in force when you order and to your shipment plan.
Build a listing that sells through winter
Thermals on Amazon are seasonal and review-driven. The listings that last usually share three things: a clear fabric and weight in the title (for example “midweight 220 gsm fleece-lined”), a size chart that matches the product, and enough stock to stay in stock through December.
We help with the first two: we give you exact fabric data and measured size charts from your approved sample. Plan the third with us — reorders in peak season need space on the line, so tell us your forecast early.
See the fabric guide, thermal sets, fleece-lined leggings and freight estimates to FBA.
Frequently asked questions
Can you ship directly to an Amazon warehouse?
Yes. We apply FNSKU labels, pack cartons to Amazon’s size and weight limits, apply carton labels from your shipment plan and book a delivered-duty-paid lane into the fulfilment centre.
Which thermal products sell best on Amazon?
Matching thermal sets and fleece-lined leggings are the most searched. A set is one listing with a higher order value than a single piece; leggings are forgiving on fit and have fewer size returns.
How many sizes should I launch?
For a first order, four to five sizes of one or two colours is common. Mixed sizes count toward one style minimum.
When should I order for Q4?
Aim to have stock checked in by early October. Working back: freight to the US by sea takes three to seven weeks, bulk production about four weeks, samples one to two weeks — so start in June or July for sea, August at the latest for air.
Get an FBA-ready quote
Tell us the product, sizes, quantity and the fulfilment centre. We quote the landed cost.