Our tees are a classic unisex fit on heavyweight cotton — not slim, not oversized. Use the chart below to find your size, and read the fit notes underneath before you order.
Find your size by chest measurement
| Size | Your chest (inches) | Your chest (cm) |
|---|---|---|
| S | 34–36" | 86–91 cm |
| M | 38–40" | 96–101 cm |
| L | 42–44" | 106–112 cm |
| XL | 46–48" | 117–122 cm |
| 2XL | 50–52" | 127–132 cm |
| 3XL | 54–56" | 137–142 cm |
| 4XL | 58–60" | 147–152 cm |
| 5XL | 62–64" | 157–163 cm |
How to measure yourself
- Chest: wrap a soft tape around the fullest part of your chest, under your armpits, keeping the tape level and snug but not tight.
- Easiest method: grab a t-shirt you already own that fits the way you like, lay it flat, measure armpit-to-armpit, and double that number. Match it to the chart above.
Fit notes
- Between two sizes? Size up. It reads more true to the early-2000s silhouette these designs were built for.
- Want a boxy, oversized look? Go one full size up from your chart size.
- Want a closer, fitted look? Stay at your chart size — do not size down, the shoulders will pull.
- Garments are cut and measured by hand, so expect up to 1 inch of variance either way.
- Heavyweight cotton can shrink slightly on first wash. Wash cold and hang dry to keep the fit you bought.
Still not sure?
Email support@westbayclothing.com with your height, weight, and a shirt size you know fits you, and we will tell you exactly which size to order. We reply within 1 business day.
Because every tee is printed to order, we cannot accept returns for size or fit — so please ask us first. We would much rather answer an email than have you stuck with the wrong size.