Men's Billabong Wetsuit Size Chart
Women's Billabong Wetsuit Size Chart
Youth Billabong Wetsuit Size Chart
| Size | Height (in) | Weight (lbs) | Chest (in) | Waist (in) |
| 6 | 4'1" - 4'4" | 50 - 65 | 24.5" | 21.5" |
| 8 | 4'4" - 4'7" | 60 - 75 | 26" | 23" |
| 10 | 4'7" - 4'10" | 70 - 85 | 27.9" | 24.5" |
| 12 | 4'10" - 5'1" | 80 - 95 | 29" | 26" |
| 14 | 5'1" - 5'4" | 95 - 110 | 31" | 28" |
| 16 | 5'4" - 5'6" | 105 - 120 | 33" | 30" |
