Better Bodies Mens Size Chart (Tops)
| XS | S | M | L | XL | 2XL | 3XL | 4XL | |
| Chest | 38 1/8 | 40 1/8 | 42 1/2 | 44 7/8 | 47 1/4 | 49 1/2 | 52 | 53 1/2 |
| Waist | 27 | 29 7/8 | 32 1/3 | 34 5/8 | 37 | 39 1/2 | 41 | 42 1/2 |
| Seat | 34 | 36 1/2 | 39 | 41 1/2 | 43 1/2 | 46 1/8 | 48 1/2 | 49 7/8 |
| Inseam | 31 1/8 | 31 1/2 | 31 7/8 | 32 1/3 | 32 2/3 | 33 1/8 | 33 2/3 | 34 |