O'Neill Women's Wetsuit Size Chart

How to measure:
  1. Chest: With your arms relaxed by your side, measure around the fullest part of your chest.
  2. Waist: Measure around your natural waistline.
SIZE HEIGHT (in) WEIGHT (lbs) CHEST (in) WAIST (in)
2 5'1" - 5'3" 90 - 105 30 - 32" 24 1/2 - 26" 1/2
4 5'3" - 5'5" 100 - 115 30 1/2 - 32" 1/2 25 - 27"
6S 5'2 1/2" - 5'4 1/2" 105 - 120 31 1/2 - 33"1/2 26  - 28"
6 5'4" - 5'6" 110 - 125 31 1/2 - 33" 1/2 26  - 28"
8S 5'3 1/2" - 5'5 1/2" 115 - 130 32 1/2 - 34" 1/2 27  - 29"
8 5'5" - 5'7" 120 - 135 32 1/2 - 34" 1/2 27 - 29"
8T 5'6 1/2" - 5'8 1/2" 125 - 140 32 1/2 - 34" 1/2 27  - 29"
10S 5'4 1/2" - 5'6 1/2" 125 - 145 34 - 36" 29  - 30" 1/2
10 5'6" - 5'8" 130 - 150 34 - 36" 29  - 30" 1/2
10T 5'7 1/2" - 5'9 1/2" 135 - 155 34 - 36" 29  - 30" 1/2
12S 5'5.5" - 5'7.5" 135 - 155 35 1/2 - 37" 1/2 30 1/2 - 32"
12 5'7" - 5'9" 140 - 160 35 1/2 - 37" 1/2 30 1/2 - 32"
12T 5'8.5" - 5'10.5" 145 - 165 35 1/2 - 37" 1/2 30 1/2 - 32"
14 5'8" - 5'10" 150 - 170 37 - 39" 31 - 33" 1/2
16 5’9 - 5'11" 165 - 185 38 1/2 - 40" 1/2 33 1/2 - 35"