How to pick a T-shirt size: measure your own first
Boxy and cropped tees are the easiest to get wrong. Lay your best-fitting tee flat, measure chest, length and shoulder, then compare with our flat measurements. Includes a height/weight chart and what our model wears.
Measure the one you wear most
Lay it flat on a table, smooth but not stretched. Measure three things:
- A
- Shoulder: seam to seam
- B
- Length: from the highest point by the collar down to the hem
- C
- Chest: armpit to armpit, one side
Compare with the flat measurements
Every product page lists flat measurements. Compare your numbers: 2 cm more across the chest means it fits 2 cm wider than yours. "Compare with your own" under the size table does the maths for each size.
Sizing up a boxy tee mostly adds width
Take the Short Boxy Tee: chest for M/L/XL is 62/64/66, 2 cm per size; length is 65/66/67, only 1 cm per size. Size up for a wider, more dropped look; the length barely changes.
Nothing to measure? Use the height and weight chart
Every style has a height/weight chart (for the Short Boxy Tee it's the maker's guide, with overlaps decided by how it fit us).Model 172 cm / 63 kg, wearing L · Relaxed.
| Height \ Weight | 50–60 kg | 60–70 kg | 70–80 kg |
|---|---|---|---|
| 165–170 cm | M | M | L |
| 170–175 cm | M | L | L |
| 175–180 cm | L | L | XL |
| 180–185 cm | L | XL | XL |
FAQ
- Between two sizes?
- Size down for a closer fit, up for a looser one. The Batwing Boxy Tee runs large; size down if you want it closer.
- How accurate are the measurements?
- They're measured by hand, with 1–3 cm tolerance (per the maker).
- Will a cotton tee shrink?
- Cotton may shrink 1–2 cm after washing; that's normal. Care as listed: inside out, cold gentle wash, dry flat, no tumble dry.
- What if the size is wrong?
- Message us and we'll swap it. See Returns & 7-day cooling-off for the rules.
Returns & 7-day cooling-off ・ Heavyweight boxy tees ・ Wide short sleeves







