Rash Guard Size Guide — Sport-Tek
All measurements are in inches. Measurement labels follow the supplied product size chart.
| Size | Body length at back | Chest | Sleeve length from center back |
|---|---|---|---|
| XS | 26.50 | 17.75 | 32.75 |
| S | 27.50 | 19.25 | 33.50 |
| M | 28.50 | 20.37 | 34.25 |
| L | 29.50 | 21.50 | 35.00 |
| XL | 30.50 | 23.00 | 35.75 |
| 2XL | 31.50 | 24.50 | 36.50 |
| 3XL | 32.00 | 26.50 | 37.25 |
| 4XL | 32.50 | 28.50 | 38.00 |
Size availability varies by product.