Women's Billabong Wetsuit Size Chart
Boys' Billabong Wetsuit Size Chart
Girls' Billabong Wetsuit Size Chart
Men's Billabong Wetsuit Size Chart - 2019
| Size | Height (feet) | Weight (lbs) | Chest (in) | Waist (in) |
| XS | 5'7"-5'9" | 125-140 | 34.5-36.5 | 28-30 |
| S | 5'8"-5'10" | 135-155 | 36.5-38.5 | 29-31 |
| MS | 5'6.5"-5'8.5" | 140-160 | 38.5-40.5 | 30.5-32.5 |
| M | 5'9"-5'11" | 150-170 | 38.5-40.5 | 30.5-32.5 |
| MT | 6'1"-6'3" | 160-180 | 38.5-40.5 | 30.5-32.5 |
| LS | 5'7.5"-5'9.5" | 160-180 | 40.5-42.5 | 32.5-34.5 |
| L | 5'10"-6'0" | 170-190 | 40.5-42.5 | 32.5-34.5 |
| LT | 6'1"-6'3" | 170-190 | 40.5-42.5 | 32.5-34.5 |
| XLS | 5'8.5"-5'10.5" | 180-200 | 42.5-44.5 | 34.5-36.5 |
| XL | 5'11"-6'1" | 190-210 | 42.5-44.5 | 34.5-36.5 |
| XXL | 6'0"-6'2" | 210-230 | 44.5-43.5 | 36.5-38.5 |
| XXXL | 6'0"-6'2" | 230-250 | 47-49 | 38.5-43.5 |
