Use this guide to find the best fitting size for your new Waterproof Undersuit. Please contact us if you have any questions regarding any of the undersuits or if your require further assistance with sizing.
All measurements are in centimetres.
Men
| Size | XS | S | M | ML | L | XL | 2XL |
| European size | C46 | C48 | C50 | C52 | C54 | C56 | C58 |
| Height | 169-175 | 171-177 | 173-179 | 175-181 | 177-183 | 179-185 | 181-187 |
| Neck | 37 | 38 | 39 | 40 | 41 | 42 | 43 |
| Chest | 92 | 96 | 100 | 104 | 108 | 112 | 116 |
| Waist | 78 | 83 | 88 | 93 | 98 | 103 | 108 |
| Hips | 92 | 96 | 100 | 104 | 108 | 112 | 116 |
| Neck to crotch | 80 | 81 | 82 | 83 | 84 | 85 | 86 |
| Neck to wrist | 73 | 74 | 75 | 76 | 77 | 78 | 79 |
| Crotch to floor | 81 | 82 | 83 | 84 | 85 | 86 | 87 |
| Crotch to ankle | 71 | 72 | 73 | 74 | 75 | 76 | 77 |
Women
| Size | XS | S | M | ML | L | XL | 2XL |
| European size | C34 | C36 | C38 | C40 | C42 | C44 | C46 |
| Height | 161-167 | 163-169 | 165-171 | 167-173 | 169-175 | 171-177 | 173-179 |
| Neck | 33 | 34 | 35 | 35 | 36 | 37 | 37.5 |
| Chest | 80 | 84 | 88 | 92 | 96 | 100 | 104 |
| Waist | 63 | 67 | 70 | 74 | 77 | 81 | 84 |
| Hips | 88 | 92 | 96 | 100 | 104 | 108 | 112 |
| Neck to crotch | 73 | 74 | 75 | 76 | 77 | 78 | 79 |
| Neck to wrist | 70 | 71 | 72 | 73 | 74 | 75 | 76 |
| Crotch to floor | 77 | 78 | 79 | 70 | 81 | 82 | 83 |
| Crotch to ankle | 68 | 69 | 70 | 71 | 72 | 73 | 74 |