The staff at Cleanline Surf specialize in sizing O'Neill Wetsuits. If you have never tried an O'Neill suit before, we strongly urge you to call us for expert advice on sizing. We do have a size chart available below, but please take it with a grain of salt. For the perfect fit the first time please call and speak with one of our wetsuit experts.
Men's O'Neill Wetsuit Size Chart
Size | Height | Weight | Chest | Waist |
2XS | 5′6″-5′8″ | 115-130 lbs | 32.5-34.5″ | 27-29″ |
XS | 5′7″-5′9″ | 125-140 lbs | 34.5-36.5″ | 28-30″ |
S | 5′8″-5′10″ | 135-155 lbs | 36.5-38.5″ | 29-31″ |
ST | 6′0″-6′2″ | 145-165 lbs | 36.5-38.5″ | 29-31″ |
M | 5′9″-5′11″ | 150-170 lbs | 38.5-40.5″ | 30.5-32.5″ |
MS | 5′6.5″-5′8.5″ | 140-160 lbs | 38.5-40.5″ | 30.5-32.5″ |
MT | 6′1″-6′3″ | 160-180 lbs | 38.5-40.5″ | 30.5-32.5″ |
L | 5′10″-6′0″ | 170-190 lbs | 40.5-42.5″ | 32.5-34.5″ |
LS | 5′7.5″-5′9.5″ | 160-180 lbs | 40.5-42.5″ | 32.5-34.5″ |
LT | 6′2″-6′4″ | 180-200 lbs | 40.5-42.5″ | 32.5-34.5″ |
XL | 5′11′-6′1″ | 190-210 lbs | 42.5-44.5″ | 34.5-36.5″ |
XLS | 5′8.5″-5′10.5″ | 180-200 lbs | 42.5-44.5″ | 34.5-36.5″ |
XLT | 6′3″-6′5″ | 200-220 lbs | 42.5-44.5″ | 34.5-36.5″ |
2XL | 6′0″-6′2″ | 210-230 lbs | 44.5-46.5″ | 36.5-38.5″ |
3XL | 6′0″-6′2″ | 230-250 lbs | 47.5-49.5″ | 38.5-43.5″ |
Size | Height | Weight | Chest | Waist |
2XS | 167.5-172.5 cm | 52-59 kg | 82.5-87.5 cm | 68.5-73.5 cm |
XS | 170-175.5 cm | 56.75-63.5 kg | 87.5-92.5 cm | 71-76 cm |
S | 172.5-178 cm | 61.25-70.25 kg | 92.5-98 cm | 73.5-79 cm |
ST | 183-188 cm | 65.75-74.75 kg | 93-98 cm | 73.5-79 cm |
M | 175.5-180.5 cm | 68-77 kg | 98-103 cm | 77.5-82.5 cm |
MS | 166.5-174 cm | 63.5-72.5 kg | 98-103 cm | 77.5-82.5 cm |
MT | 185.5-190.5 cm | 72.5-81.75 kg | 98-103 cm | 77.5-82.5 cm |
L | 178-183 cm | 77-86.25 kg | 103-108 cm | 82.5-87.5 cm |
LS | 171.5-176.5 cm | 72.5-81.75 kg | 103-108 cm | 82.5-87.5 cm |
LT | 188-193 cm | 81.75-90.75 kg | 103-108 cm | 82.5-87.5 cm |
XL | 180.5-185.5 cm | 86.25-95.25 kg | 108-113 cm | 87.5-93 cm |
XLS | 174-179 cm | 81.75-90.75 kg | 108-113 cm | 87.5-93 cm |
XLT | 190.5-195.5 cm | 90.75-99.75 kg | 108-113 cm | 87.5-93 cm |
2XL | 183-188 cm | 95.25-104.25 kg | 113-118 cm | 93-98 cm |
3XL | 183-188 cm | 104.25-113.5 kg | 120.5-126 cm | 98-110.5 cm |
Click here to shop Men's O'Neill Wetsuits.
Women's O'Neill Wetsuit Size Chart
Size | Height | Weight | Chest | Waist |
2 | 5′1″-5′3″ | 90-100 lbs | 29.5-31.5″ | 23-25″ |
4 | 5′3″-5′5″ | 100-115 lbs | 30.5-32.5″ | 24-26″ |
6S | 5′2.5″-5′4.5″ | 105-120 lbs | 31.5-33.5″ | 25-27″ |
6 | 5′4″-5′6″ | 110-125 lbs | 31.5-33.5″ | 25-27″ |
8S | 5′3.5″-5′5.5″ | 115-130 lbs | 32.5-34.5″ | 26-28″ |
8 | 5′5″-5′7″ | 120-135 lbs | 32.5-34.5″ | 26-28″ |
8T | 5′6.5″-5′8.5″ | 125-140 lbs | 32.5-34.5″ | 26-28″ |
10S | 5′4.5″-5′6.5″ | 125-145 lbs | 34-36″ | 27-29″ |
10 | 5′6″-5′8″ | 130-150 lbs | 34-36″ | 27-29″ |
10T | 5′7.5″-5′9.5″ | 135-155 lbs | 34-36″ | 27-29″ |
12 | 5′7′-5′9″ | 140-160 lbs | 35.5-37.5″ | 29-31″ |
14 | 5′9″-5′11″ | 150-170 lbs | 37.5-39.5″ | 30-32″ |
16 | 5′9″-6′0″ | 165-185 lbs | 38.5-40.5″ | 32-34″ |
Size | Height | Weight | Chest | Waist |
2 | 155-160 cm | 40.75-45.25 kg | 75-80 cm | 58.5-63.5 cm |
4 | 160-165 cm | 45.25-52.25 kg | 77.5-82.5 cm | 61-66 cm |
6S | 158.5-164 cm | 47.75-54.5 kg | 80-85 cm | 63.5-68.5 cm |
6 | 162.5-167.5 cm | 50-56.75 kg | 80-85 cm | 63.5-68.5 cm |
8S | 161.5-166.5 cm | 52.25-59 kg | 82.5-87.5 cm | 66-71 cm |
8 | 165-170 cm | 54.5-61.25 kg | 82.5-87.5 cm | 66-71 cm |
8T | 169-174 cm | 56.75-63.5 kg | 82.5-87.5 cm | 66-71 cm |
10S | 164-169 cm | 56.75-65.75 kg | 86.5-91.5 cm | 68.5-73.5 cm |
10 | 167.5-172.5 cm | 59-68 kg | 86.5-91.5 cm | 68.5-73.5 cm |
10T | 171.5-176.5 cm | 61.25-70.25 kg | 86.5-91.5 cm | 68.5-73.5 cm |
12 | 170-175.5 cm | 63.5-72.5 kg | 90-95.5 cm | 73.5-78.5 cm |
14 | 175.5-180.5 cm | 68-77 kg | 95.5-100.5 cm | 76-81.5 cm |
16 | 175.5-183 cm | 74.75-84 kg | 98-103 cm | 81.5-86.5 cm |
Click here to shop Women's O'Neill Wetsuits.
Youth O'Neill Wetsuit Size Chart
TODDLER SIZES | HEIGHT | WEIGHT | CHEST | WAIST | HIPS | NECK | INSEAM |
1 | 2′10.5″-3′1.5″ | 25-30 lbs | 19-21″ | 18-20″ | 19-21″ | 9.5″ | 10-12″ |
2 | 3′1.5″-3′4.5″ | 30-35 lbs | 20-22″ | 19-21″ | 20-22″ | 9.75″ | 11.5-13.5″ |
3 | 3′4.5″-3′7.5″ | 35-40 lbs | 21-23″ | 20-22″ | 21-23″ | 10″ | 12-14″ |
KIDS SIZES | HEIGHT | WEIGHT | CHEST | WAIST | HIPS | NECK | INSEAM |
4 | 3′10.5″-4′1.5″ | 40-55 lbs | 23-25″ | 20-22″ | 23-25″ | 10.5″ | 17-19″ |
6 | 4′1.5″-4′4.5″ | 50-65 lbs | 24.5-26.5″ | 21.5-23.5″ | 25-27″ | 11″ | 18.5-20.5″ |
8 | 4′4.5″-4′7.5″ | 60-75 lbs | 26-28″ | 23-25″ | 27-29″ | 11.5″ | 20-22″ |
GROM SIZES | HEIGHT | WEIGHT | CHEST | WAIST | HIPS | NECK | INSEAM |
10 | 4′7″-4′10″ | 75-90 lbs | 28-30″ | 23-25″ | 28-30″ | 12.5″ | 23-25″ |
12 | 4′10″-5′1″ | 90-105 lbs | 29-31″ | 25-27″ | 30-32″ | 13″ | 24-26″ |
14 | 5′1″-5′4″ | 105-120 lbs | 31-33″ | 27-29″ | 32-34″ | 13.5″ | 26-28″ |
16 | 5′4″-5′7″ | 120-135 lbs | 33-35″ | 28-30″ | 34-36″ | 14″ | 27-29″ |
TODDLER SIZES | HEIGHT | WEIGHT | CHEST | WAIST | HIPS | NECK | INSEAM |
1 | 87.5-95.5 cm | 11.25-13.5 kg | 48.5-53.5 cm | 45.5-51 cm | 48.5-53.5 cm | 24 cm | 25.5-30.5 cm |
2 | 95.5-103 cm | 13.5-16 kg | 51-56 cm | 48.5-53.5 cm | 51-56 cm | 25 cm | 29-34.5 cm |
3 | 103-110.5 cm | 16-18.25 kg | 53.5-58.5 cm | 51-56 cm | 53.5-58.5 cm | 25.5 cm | 30.5-35.5 cm |
KIDS SIZES | HEIGHT | WEIGHT | CHEST | WAIST | HIPS | NECK | INSEAM |
4 | 118-125.5 cm | 18.25-25 kg | 58.5-63.5 cm | 51-56 cm | 58.5-63.5 cm | 26.5 cm | 43-48.5 cm |
6 | 125.5-133.5 cm | 22.75-29.5 kg | 62-67.5 cm | 54.5-59.5 cm | 63.5-68.5 cm | 28 cm | 47-52 cm |
8 | 133.5-141 cm | 27.25-34 kg | 66-71 cm | 58.5-63.5 cm | 68.5-73.5 cm | 29 cm | 51-56 cm |
GROM SIZES | HEIGHT | WEIGHT | CHEST | WAIST | HIPS | NECK | INSEAM |
10 | 139.5-147.5 cm | 34-40.75 kg | 71-76 cm | 58.5-63.5 cm | 71-76 cm | 32 cm | 58.5-63.5 cm |
12 | 147.5-155 cm | 40.75-47.75 kg | 73.5-78.5 cm | 63.5-68.5 cm | 76-81.5 cm | 33 cm | 61-66 cm |
14 | 155-162.5 cm | 47.75-54.5 kg | 78.5-84 cm | 68.5-73.5 cm | 81.5-86.5 cm | 34.5 cm | 66-71 cm |
16 | 162.5-170 cm | 54.5-61.25 kg | 84-89 cm | 71-76 cm | 86.5-91.5 cm | 35.5 cm | 68.5-73.5 cm |
Click here to shop Youth O'Neill Wetsuits.
O'Neill Wetsuit Boot Size Chart
Men’s Shoes | Women’s Shoes | O’Neill Booties |
n/a | 5 | n/a |
5 | 6 | 5 |
5.5 | 6.5 | 6 |
6 | 7 | 6 |
6.5 | 7.5 | 7 |
7 | 8 | 7 |
7.5 | 8.5 | 8 |
8 | 9 | 8 |
8.5 | 9.5 | 9 |
9 | 10 | 9 |
9.5 | 10.5 | 10 |
10 | 11 | 10 |
10.5 | 11.5 | 11 |
11 | 12 | 11 |
11.5 | 12.5 | 12 |
12 | 13 | 12 |
12.5 | n/a | 13 |
13 | n/a | 13 |
14 | n/a | 14 |
15 | n/a | 15 |
Click here to compare O'Neill Boot sizing to other wetsuit boot brands.
Welcome to Cleanlinesurf.com
We are a full service surf shop located on the Northern Oregon Coast. Established in 1980 and locally owned and operated, Cleanline is The Northwest's "Original" Surf Shop. We carry the Northwest's largest selection of surfboards & surfing wetsuits, as well as a wide selection of quality, cutting edge surf gear to suit your lifestyle.
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