Every FirstWeft shirt is printed to order, so we can't take returns for size. This page puts the measurements for every size in one place, so the whole family gets the right fit the first time.
Quick answers
- Adult tees are unisex. They are cut like men's shirts. If you usually buy women's sizes, consider one size down for a closer fit.
- The easiest way to choose: lay a T-shirt that fits well on a flat surface, measure straight across the chest from armpit to armpit, and compare it with the "flat" row below.
- All our shirts are 100% cotton. Wash cold and tumble dry low so they keep their size.
- Between two sizes? Email hello@firstweft.com with the usual size and height, and we'll help you choose.
All measurements are in inches, taken from finished shirts by our print partners. Allow about 1 inch either way.
Family set adult tee (Comfort Colors 1717)
For Dad, Mom, Grandma and Grandpa. Heavyweight garment-dyed cotton with a relaxed unisex fit. Sizes S to 2XL in White or Ivory.
| Inches | S | M | L | XL | 2XL |
|---|---|---|---|---|---|
| Chest, around | 36.5 | 40.5 | 44 | 48 | 52 |
| Chest, flat | 18.3 | 20.3 | 22 | 24 | 26 |
| Length | 26.6 | 28 | 29.4 | 30.8 | 31.6 |
| Shoulder | 16.1 | 17.5 | 18.9 | 21.1 | 22.8 |
| Sleeve | 7.3 | 8.1 | 9.1 | 9.3 | 9.3 |
Personalized adult tee (Comfort Colors 1717)
For Build Your Own Badge, the shirt with your own job title. The same heavyweight Comfort Colors tee as the family set, so it fits the same, and it also comes in 3XL. Sizes S to 3XL in White or Ivory.
| Inches | S | M | L | XL | 2XL | 3XL |
|---|---|---|---|---|---|---|
| Chest, around | 36.5 | 40.5 | 44 | 48 | 52 | 55.5 |
| Chest, flat | 18.3 | 20.3 | 22 | 24 | 26 | 27.8 |
| Length | 26.6 | 28 | 29.4 | 30.8 | 31.6 | 32.5 |
Kids tee (Gildan 5000B youth)
For Official Toy Tester and the personalized kids tee. 100% cotton with a classic unisex youth fit for boys and girls. Youth sizes XS to XL in White or Sand.
| Inches | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Chest, around | 32 | 34 | 36 | 38 | 40 |
| Chest, flat | 16 | 17 | 18 | 19 | 20 |
| Length | 21 | 22 | 24 | 25 | 27 |
| Shoulder | 15 | 15.4 | 16.1 | 17.7 | 18.9 |
| Sleeve | 5.5 | 5.7 | 6.2 | 7.1 | 7.5 |
Youth sizes go by measurements, not age, so compare with a shirt your child wears now. For a teen, compare the adult charts above too: youth XL is about as wide as an adult M, and an inch shorter.
Family set baby bodysuit
For Nap Supervisor. Soft 100% cotton with a bottom opening for easy diaper changes. Sizes 3, 6, 9 and 12 months in White or Apricot.
| Inches | 3M | 6M | 9M | 12M |
|---|---|---|---|---|
| Chest, around | 18.1 | 18.9 | 19.7 | 20.5 |
| Chest, flat | 9.1 | 9.5 | 9.9 | 10.3 |
| Length | 14 | 15 | 15.9 | 16.9 |
| Shoulder | 7.9 | 8.3 | 8.7 | 9.1 |
| Sleeve | 3.1 | 3.5 | 3.9 | 4.3 |
Babies grow fast. If your baby is between sizes, or the photo is a few weeks away, choose the larger size.
Personalized baby bodysuit (Rabbit Skins 4424)
For the baby version of Build Your Own Badge. Soft 100% cotton fine jersey with a snap bottom for easy diaper changes and stretchy envelope shoulders. Sizes newborn (NB) to 24 months in White.
| Inches | NB | 6M | 12M | 18M | 24M |
|---|---|---|---|---|---|
| Chest, around | 15 | 18 | 20 | 22 | 24 |
| Chest, flat | 7.5 | 9 | 10 | 11 | 12 |
| Length | 10.75 | 11.75 | 12.75 | 13.75 | 14.75 |
Sizing the whole family for one photo
- Order everyone's shirt together. The shirts are printed separately and may arrive in more than one package, but one order keeps them on the same timeline, and 2 or more items ship free in the US.
- Pick one color for everyone. Every piece comes in White, so an all-White set matches best. The adult tees also come in Ivory, the kids tees in Sand and the family set bodysuit in Apricot, all soft neutrals that sit well together.
- Order in time for Christmas. Order the family set by December 11 and a personalized shirt by December 9 for delivery before Christmas. Our FAQ has the delivery times.
See the whole North Pole Workshop family set.