Waterproof Size Guide Men
| Men | S | M | ML | L | XL | 2XL | 3XL |
| Height | 5'7"-5'10" | 5'8"-5'10" | 5'9"-5'11" | 5'10"-5'11" | 5'10"-6'1" | 5'11"-6'2" | 6'0"-6'2" |
| Neck | 15 | 15 | 16 | 16 | 17 | 17 | 17 |
| Chest | 38 | 39 | 41 | 43 | 44 | 46 | 47 |
| Waist | 33 | 35 | 37 | 39 | 41 | 43 | 44 |
| Hips | 38 | 39 | 41 | 43 | 44 | 46 | 47 |
| Neck to Crotch | 32 | 32 | 33 | 33 | 33 | 34 | 34 |
| Neck to Wrist | 29 | 30 | 30 | 30 | 31 | 31 | 32 |
| Crotch to Ankle | 28 | 29 | 29 | 30 | 30 | 30 | 31 |