Size guide - ADA - Hydration Vest
| Measurement | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Chest | Chest for size XS, 76 to 85 centimeters or 30 to 33.5 inches | Chest for size S, 86 to 97 centimeters or 34 to 38 inches | Chest for size M, 98 to 107 centimeters or 38.5 to 42 inches | Chest for size L, 108 to 117 centimeters or 42.5 to 46 inches | Chest for size XL, 118 to 127 centimeters or 46.5 to 50 inches |
| Waist | Waist for size XS, 58 to 67 centimeters or 23 to 25 inches | Waist for size S, 68 to 79 centimeters or 26.5 to 31 inches | Waist for size M, 80 to 89 centimeters or 31.5 to 35 inches | Waist for size L, 90 to 99 centimeters or 35.5 to 39 inches | Waist for size XL, 100 to 109 centimeters or 39.5 to 43 inches |