MENS WETSUIT SIZE CHART FOR O'NEILL AND RIP CURL WETSUITS
SIZES HEIGHT WEIGHT CHEST WAIST HIPS NECK INSEAM
XXS 5'6" - 5'8" 115 - 130 32 1/2 - 34 1/2 27 - 29 32 - 34 14 27 7/8 - 28 7/8
XS 5'7" - 5'9" 125 - 140 34 1/2 - 36 1/2 28 - 30 33 -35 14 1/2 28 1/4 - 29 1/4
S 5'8" - 5'10" 135 - 155 36 1/2 - 38 1/2 29 - 31 34 - 36 15 28 5/8 - 29 5/8
ST 6' - 6'2" 145 - 165 36 1/2 - 38 1/2 29 - 31 34 - 36 15 30 7/8 - 31 7/8
M 5'9" - 5'11" 150 - 170 38 1/2 - 40 1/2 30 1/2 - 32 1/2 35 1/2 - 37 1/2 15 1/2 29 - 30
MS 5'6 1/2" - 5'8 1/2" 140 - 160 38 1/2 - 40 1/2 30 1/2 - 32 1/2 35 1/2 - 37 1/2 15 1/2 27 1/2 - 28 1/8
MT 6'1" - 6'3" 160 - 180 38 1/2 - 40 1/2 30 1/2 - 32 1/2 35 1/2 - 37 1/2 15 1/2 31 1/4 - 32 1/4
L 5'10" - 6' 170 - 190 40 1/2 - 42 1/2 32 1/2 - 34 1/2 37 1/2 - 39 1/2 16 29 3/8 - 30 3/8
LS 5'7 1/2" - 5'9 1/2" 160 - 180 40 1/2 - 42 1/2 32 1/2 - 34 1/2 37 1/2 - 39 1/2 16 27 7/8 - 28 7/8
LT 6'2" - 6'4" 180 - 200 40 1/2 - 42 1/2 32 1/2 - 34 1/2 37 1/2 - 39 1/2 16 31 5/8 - 32 5/8
XL 5'11" - 6'1" 190 - 210 42 1/2 - 44 1/2 34 1/2 - 36 1/2 39 1/2 - 41 1/2 16 1/2 29 3/4 - 30 3/4
XLS 5'8 1/2" - 5'10 1/2" 180 - 200 42 1/2 - 44 1/2 34 1/2 - 36 1/2 39 1/2 - 41 1/2 16 1/2 28 1/4 - 29 1/4
XLT 6'3 1/2" - 6'5 1/2" 200 - 220 42 1/2 - 44 1/2 34 1/2 - 36 1/2 39 1/2 - 41 1/2 16 1/2 32 - 33
XXL 6' - 6'2" 210 - 230 44 1/2 - 46 1/2 36 1/2 - 38 1/2 41 1/2 - 43 1/2 17 30 1/8 - 31 1/8
XXXL 6' - 6'3" 230 - 250 47 - 49 41 1/2 - 43 1/2 44 - 46 17 1/4 30 1/8 - 31 1/8
               

U.S. WOMEN'S WETSUIT SIZE CHART FOR O'NEILL AND RIP CURL WETSUITS
 
SIZES HEIGHT WEIGHT CHEST WAIST HIPS NECK INSEAM
4 5'4" - 5'6" 100 - 120 30 1/2 - 32 1/2 23 - 25 33 - 35 11 1/2 27 1/2 - 28 1/2
6 5'5" - 5'7" 105 - 125 31 1/2 - 33 1/2 24 - 26 34 - 36 12 27 3/4 - 28 3/4
8 5'6" - 5'8" 110 - 130 32 1/2 - 34 1/2 25 - 27 35 - 37 12 1/2 28 - 29
8S 5'4 1/2" - 5'6 1/2" 105 - 125 32 1/2 - 34 1/2 25 - 27 35 - 37 12 1/2 27 - 28
8T 5'7 1/2" - 5'9 1/2" 120 - 140 32 1/2 - 34 1/2 25 - 27 35 - 37 12 1/2 29 - 30
10 5'7" - 5'9" 120 - 140 34 - 36 26 1/2 - 28 1/2 36 1/2 - 38 1/2 13 28 1/4 - 29 1/4
10S 5'5 1/2" - 5'7 1/2" 115 - 135 34 - 36 26 1/2 - 28 1/2 36 1/2 - 38 1/2 13 27 1/4 - 28 1/4
10T 5'8 1/2" - 5'10 1/2" 130 - 150 34 - 36 26 1/2 - 28 1/2 36 1/2 - 38 1/2 13 29 1/4 - 30 1/4
12 5'8" - 5'10" 130 - 150 35 1/2 - 37 1/2 28 - 30 38 - 40 13 1/2 28 1/2 - 29 1/2
14 5'9" - 5'11" 140 - 160 37 - 39 29 1/2 - 31 1/2 39 1/2 - 41 1/2 14 28 3/4 - 29 3/4
16 511 - 6 160 - 180 38 1/2 - 40 1/2 31 - 33 41 - 43 14 1/2 29 - 30
               

U.S. KIDS SIZE CHART FOR O'NEILL AND RIP CURL WETSUITS
 
GROM SIZES HEIGHT WEIGHT CHEST WAIST HIPS NECK INSEAM
10 47"-410" 75-90 28-30 23-25 28-30 12 1/2 23-25
12 410"-51" 90-105 29-31 25-27 30-32 13 24-26
14 51"-54" 105-120 31-33 27-29 32-34 13 1/2 26-28
16 54"-57" 120-135 33-35 28-30 34-36 14 27-29
KIDS SIZES HEIGHT WEIGHT CHEST WAIST HIPS NECK INSEAM
4 310 1/2" - 41 1/2" 40-55 23-25 20-22 23-25 10 1/2 17-19
6 41 1/2" - 44 1/2" 50-65 24 1/2 - 26 1/2 21 1/2 - 23 1/2 25-27 11 18 1/2 - 20 1/2
8 44 1/2" - 47 1/2" 60-75 26-28 23-25 27-29 11 1/2 20-22
TODDLER SIZES HEIGHT WEIGHT CHEST WAIST HIPS NECK INSEAM
1 210 1/2" - 31 1/2" 25-30 19-21 18-20 19-21 9 1/2 10-12
2 31 1/2" - 34 1/2" 30-35 20-22 19-21 20-22 9 3/4 11 1/2 - 13 1/2
3 34 1/2" - 37 1/2" 35-40 21-23 20-22 21-23 10 12-14