CUSTOMER SIZE GUIDE FOR O'NEILL WETSUITS
This size guide, provided by O'Neill, will help you make buy your wetsuit online. The additional letters at the end of the sizes indicate the following: T = tall and S = small. It might be worth reading our blog: buying a wetsuit guide to ensure you get a good fitting wetsuit.
Men Wetsuits
O'neill size
Height in cm
Height in feet
Weight Kg
Chest cm
Chest inches
Waist cm
Waist inches
Size UK XXS
2XS
168-173
5 ft 6 in - 5 ft 8 in
52-59
83-88
32.7-34.6
69-74
27.2-29.1
Size UK XS
XS
170-175
5 ft 7 in - 5 ft 9 in
57-64
88-93
34.6-36.6
71-76
28.0-29.9
Size UK XS
XST
180-185
5 ft 11 in - 6 ft 1 in
59-68
88-93
34.6-36.6
71-76
28.0-29.9
Size UK S
S
173-178
5 ft 8 in - 5 ft 10 in
61-70
93-98
36.6-38.6
74-79
29.1-31.1
Size UK S
ST
183-188
6 ft 0 in - 6 ft 2 in
66-75
93-98
36.6-38.6
74-79
29.1-31.1
Size UK M
M
175-180
5 ft 9 in - 5 ft 11 in
68-77
98-103
38.6-40.6
77-83
30.3-32.7
Size UK M
MS
169-174
5 ft 7 in - 5 ft 9 in
64-73
98-103
38.6-40.6
77-83
30.3-32.7
Size UK M
MT
185-191
6 ft 1 in - 6 ft 3 in
68-77
98-103
38.6-40.6
77-83
30.3-32.7
Size UK L
L
178-183
5 ft 10 in - 6 ft 0 in
77-86
103-108
40.6-42.5
83-88
32.7-34.6
Size UK L
LS
171-177
5 ft 7 in - 5 ft 10 in
73-82
103-108
40.6-42.5
83-88
32.7-34.6
Size UK L
LT
188-193
6 ft 2 in - 6 ft 4 in
82-91
103-108
40.6-42.5
83-88
32.7-34.6
Size UK XL
XL
180-185
5 ft 11 in - 6 ft 1 in
86-95
108-113
42.5-44.5
88-93
34.6-36.6
Size UK XL
XLS
174-179
5 ft 9 in - 5 ft 10 in
82-91
108-113
42.5-44.5
88-93
34.6-36.6
Size UK XL
XLT
190-195
6 ft 3 in - 6 ft 5 in
91-100
108-113
42.5-44.5
88-93
34.6-36.6
Size UK 2XL
2XL
183-188
6 ft 0 in - 6 ft 2 in
95-104
113-118
44.5-46.5
93-98
36.6-38.6
Size UK 3XL
3XL
183-191
6 ft 0 in - 6 ft 3 in
104-113
119-124
46.9-48.8
98-110
38.6-43.3
Size UK 4XL
4XL
186-193
6 ft 1 in - 6 ft 4 in
113-122
127-135
50.0-53.1
110-121
43.3-47.6
Women Wetsuits
O'neill size
Height in cm
Height in feet
Weight Kg
Chest cm
Chest inches
Waist cm
Waist inches
Size UK 4
2
155-160
5 ft 1 in - 5 ft 3 in
40-48
75-80
29.5-31.5
58-63
22.8-24.8
Size UK 6
4
160-165
5 ft 3 in - 5 ft 5 in
45-52
77-83
30.3-32.7
60-66
23.6-26.0
Size UK 8S
6S
160-165
5 ft 3 in - 5 ft 5 in
48-55
80-85
31.5-33.5
63-68
24.8-26.8
Size UK 8(XS)
6
163-168
5 ft 4 in - 5 ft 6 in
50-57
80-85
31.5-33.5
63-68
24.8-26.8
Size UK 10S
8S
160-165
5 ft 3 in - 5 ft 5 in
52-59
83-88
36.6-34.6
66-71
26.0-28.0
Size UK 10 (S)
8
65-170
5 ft 5 in - 5 ft 7 in
55-61
83-88
32.7-34.6
66-71
26.0-28.0
Size UK 10T
8T
168-173
5 ft 6 in - 5 ft 8 in
57-64
83-88
32.7-34.6
66-71
26.0-28.0
Size UK 12S
10S
163-168
5 ft 4 in - 5 ft 6 in
57-66
86-91
33.9-35.8
68-73
26.8-28.7
Size UK 12 (M)
10
168-173
5 ft 6 in - 5 ft 8 in
59-68
86-91
33.9-35.8
68-73
26.8-28.7
Size UK 12T
10T
170-175
5 ft 7 in - 5 ft 9 in
61-70
86-91
33.9-35.8
68-73
26.8-28.7
Size UK 14(L)
12
170-175
5 ft 7 in - 5 ft 9 in
64-73
90-95
35.4-37.4
73-78
28.7-30.7
Size UK 16 (XL)
14
172-180
5 ft 8 in - 5 ft 11 in
68-77
94-99
33.1-39.0
76-81
29.9-31.9
Size UK 18
16
175-183
5 ft 9 in - 6 ft 0 in
75-84
98-102
38.6-40.2
81-86
31.9-33.9
Boys Wetsuits
Product Size
Age
Height in cm
Height in feet
Weight Kg
Chest cm
Chest inches
Waist cm
Waist inches
Size EU 92
1
1.5
87-98
2 ft 10 in - 3 ft 3 in
11-13.5
48-53
18.9-20.9
45-50
17.7-19.7
Size EU 104
2
2
98-108
3 ft 3 in - 3 ft 7 in
13.5-16
51-55.5
20.1-21.9
48.53
18.9-20.9
Size EU 110
3
3
108-117
3 ft 7 in - 3 ft 10 in
16-18.5
53-58.5
20.9-23.0
50-55
19.7-21.7
Size EU 114
4
4
117-124
3 ft 10 in - 4 ft 1 in
16-23
62-67
24.4-26.4
50-55
19.7-21.7
Size EU 116
6
5-6
124-132
4 ft 1 in - 4 ft 4 in
20-27
64-69
25.2-27.2
53-58
20.9-22.8
Size EU 128
8
7-8
132-140
4 ft 4 in - 4 ft 7 in
27-34
66-71
26.0-28.0
55-61
21.7-24.0
Size EU 140
10
9-10
140-147
4 ft 4 in - 4 ft 7 in
34-41
71-76
28.0-29.9
61-66
24.0-26.0
Size EU 152
12
11-12
147-155
4 ft 10 in - 5 ft 1 in
41-48
74-79
29.1-31.1
63-68
24.8-26.8
Size EU 164
14
13-14
155-163
5 ft 1 in - 5 ft 4 in
48-54
79-84
31.1-33.1
68-73
26.8-28.7
Size EU 176
16
15-16
163-170
5 ft 4 in - 5 ft 7 in
54-61
84-89
33.1-35.0
71-76
28.0-28.7
Girls Wetsuits
Product Size
Age
Height in cm
Height in feet
Weight Kg
Chest cm
Chest inches
Waist cm
Waist inches
Size EU 92
1
1.5
87-98
2 ft 10 in - 3 ft 3 in
11-13.5
48-53
18.9-20.9
45-50
17.7-19.7
Size EU 104
2
2
98-108
3 ft 3 in - 3 ft 7 in
13.5-16
51-55.5
20.1-21.9
48.53
18.9-20.9
Size EU 110
3
3
108-117
3 ft 7 in - 3 ft 10 in
16-18.5
53-58.5
20.9-23.0
50-55
19.7-21.7
Size EU 114
4
4
117-124
3 ft 10 in - 4 ft 1 in
16-23
62-67
24.4-26.4
50-55
19.7-21.7
Size EU 116
6
5-6
124-132
4 ft 1 in - 4 ft 4 in
20-27
64-69
25.2-27.2
53-58
20.9-22.8
Size EU 128
8
7-8
132-140
4 ft 4 in - 4 ft 7 in
27-34
66-71
26.0-28.0
55-61
21.7-24.0
Size EU 140
10
9-10
140-147
4 ft 4 in - 4 ft 7 in
34-41
71-76
28.0-29.9
61-66
24.0-26.0
Size EU 152
12
11-12
147-155
4 ft 10 in - 5 ft 1 in
41-48
74-79
29.1-31.1
63-68
24.8-26.8
Size EU 164
14
13-14
155-163
5 ft 1 in - 5 ft 4 in
48-54
79-84
31.1-33.1
68-73
26.8-28.7
Size EU 176
16
15-16
163-170
5 ft 4 in - 5 ft 7 in
54-61
84-89
33.1-35.0
71-76
28.0-28.7
O'Neill Neoprene Hoods
Neck cm
Head cm
XS
37
52
S
37
54.5
M
38
57
L
39
59.5
XL
41
62
XXL
42
63.5
O'Neill Neoprene Gloves in cm
Hand circumference
XS
14 - 16.5
S
16.5 - 19
M
19 - 21.5
L
21.5 - 24
XL
24 - 26.5