The fabric maths
A 2XL uses roughly 15–20% more fabric than an XL; a 4XL can be 40% more. That is why mills quote extended sizes separately, and why a supplier who charges the same for every size is either absorbing the difference or cutting the grade.
Our surcharge ladder is published: +$0.75 for 2XL up to +$3.10 for 6XL, applied per piece on top of the tier price.
Why plus sizes are scarce in stock
Extended sizes sell in a different ratio to the core sizes, so holding them is a forecasting risk for the supplier. That is the honest reason many distributors list a 3XL but never have it.
It also means the plus-size stock you find is usually the first thing to run out after a promotion.
Building a curve that sells
For 100 pieces, plus sizes should be roughly 15–20% of the order, concentrated at 2XL with a thin tail at 3XL. Ordering 20 pieces of 5XL is how you end up with dead stock.
If you sell to a specific audience known for larger sizing — certain workwear trades, older demographics, some sports — shift the curve up, but do it on evidence, not hope.
- 2XL: 10–12% of the order.
- 3XL: 4–6%.
- 4XL and above: 1–3% combined, unless your audience says otherwise.
What we hold
We hold 21 styles that go to 2XL or larger, and 7 that go to 5XL or 6XL — the widest runs are on our 180gsm tubular crew and 260gsm drop-shoulder, both of which reach 6XL.