To make sure you get the best fit, use a tape measure and follow our guide on how to measure yourself correctly.
Stretch Collection - Unisex Tops
| Alpha Sizing | XSM | S | M | L | XL | 2XL | 3XL | 4XL | |
| Chest/Bust (cm) | 89-93 | 97 | 101-105 | 109 | 114 | 120-126 | 132-138 | 144 | |
| Chest/Bust (in) | 35-36.5 | 38 | 40-41.5 | 43 | 45 | 47-50 | 52-54 | 56 | |
| Waist (cm) | 76-80 | 84 | 88-93 | 98 | 104 | 110-116 | 122-128 | 134 | |
| Waist (in) | 30-31.5 | 33 | 34.5-36.5 | 38.5 | 41 | 43.5-46 | 48-50.5 | 53 | |
| Hip (cm) | 88-92 | 96 | 100-104 | 108 | 113 | 118-123 | 128-133 | 138 | |
| Hip (in) | 34.5-36 | 38 | 40-41 | 42.5 | 44.4 | 46.5-48.5 | 50-52 | 54 |
How to measure yourself