Heavyweight Size Guide
| Size | Width (A) cm | Width (A) inch | Length (B) cm | Length (B) inch |
| XS | 47 | 18½ | 68 | 26¾ |
| S | 50 | 19¾ | 70 | 27½ |
| M | 53 | 20¾ | 72 | 28¼ |
| L | 56 | 22 | 74 | 29¼ |
| XL | 60 | 23½ | 76 | 30 |
| 2XL | 64 | 25¼ | 78 | 30¾ |
| 3XL | 68 | 26¾ | 80 | 31½ |
| Size | Width (A) cm | Width (A) inch | Length (B) cm | Length (B) inch |
| XS | 47 | 18½ | 68 | 26¾ |
| S | 50 | 19¾ | 70 | 27½ |
| M | 53 | 20¾ | 72 | 28¼ |
| L | 56 | 22 | 74 | 29¼ |
| XL | 60 | 23½ | 76 | 30 |
| 2XL | 64 | 25¼ | 78 | 30¾ |
| 3XL | 68 | 26¾ | 80 | 31½ |
