O’Neill complete fit guide

Men’s Size Guide

Official O’Neill measurements for wetsuits, surf essentials and apparel. Open the category you need and compare your measurements in centimetres and kilograms.

Men’s Wetsuits

Size	Height (cm)	Weight (kg)	Chest (cm)	Waist (cm)
XXS	167–172	52–60	83–88	68–73
XS	170–175	57–64	88–93	71–76
S	173–178	61–70	93–98	74–79
MS — Shorter	169–174	64–73	98–103	77–83
M	175–186	68–79	98–103	77–83
MT — Taller	185–191	73–82	98–103	77–83
LS — Shorter	171–177	73–82	103–108	83–88
L	178–190	77–86	103–108	83–88
LT — Large Tall	188–193	82–91	104–110	83–88
XLS — Shorter	174–179	82–91	108–113	88–93
XL	180–187	86–95	108–113	88–93
2XL	183–188	95–104	113–118	93–98
3XL	183–191	104–113	119–124	98–110

Measure: full height, body weight, the fullest part of the chest and the natural waistline. A wetsuit should feel snug without restricting breathing or movement.

Men’s Rashies

Size	Height (cm)	Weight (kg)	Chest (cm)	Waist (cm)
XS	170–175	57–64	88–93	71–76
S	173–178	61–70	93–98	74–79
M	175–180	68–77	98–103	77–83
L	178–183	77–86	103–108	83–88
XL	180–185	86–95	108–113	88–93
2XL	183–188	95–104	113–118	93–98
3XL	183–191	104–113	119–124	98–110

Men’s Wetsuit Booties

Product size	5	6	7	8	9	10	11	12	13	14
US — Men	5	6	7	8	9	10	11	12	13	14
US — Women	6.5	7.5	8.5	9.5	10.5	11.5	12.5	13.5	14.5	15.5
EU	36	37/38	39	40	41/42	43	44	45	46	47/48
UK	4	5	6	7	8	9	10	11	12	13

Fit: booties follow US shoe sizing. Choose a snug fit that holds the foot securely without compressing the toes.

Men’s Wetsuit Gloves

Size	XS	S	M	L	XL
Hand length (mm)	165–178	178–191	191–203	203–216	216–229
Circumference (mm)	178–191	191–203	203–216	216–229	229–241
Hand length (in)	6.5–7	7–7.5	7.5–8	8–8.5	8.5–9
Circumference (in)	7–7.5	7.5–8	8–8.5	8.5–9	9–9.5

Measure: hand length runs from the wrist crease to the tip of the longest finger. Measure circumference around the first knuckle line, excluding the thumb.

Men’s Tops

Size	XS	S	M	L	XL	XXL	XXXL
Chest (cm)	86.5	91.5	96.5	101.5	106.5	111.5	116.5
Waist (cm)	71	76	81	86	91	96	101
Hip (cm)	89	94	99	104	109	114	119

Men’s Bottoms & Boardshorts

Size number	28	30	32	34	36	38
Alpha size	XS	S	M	L	XL	XXL
Waist (in)	28	30	32	34	36	38
Waist (cm)	71	76	81	86	91	96
Hip (cm)	89	94	99	104	109	114

Headwear & Wetsuit Hoods

Headwear	One size	S/M	L/XL
Head circumference (cm)	59	58	61

Hood size	XXS	XS	S	M	L	XL	XXL
Neck circumference (cm)	34–37	36–38	37–39	38–41	39–42	41–43	42–44
Head circumference (cm)	46–51	48–53	51–56	53–58	56–61	58–64	61–66

Men’s Footwear

Product size	7	8	8/9	9	10	11	12	13	14
USA	7	8	8/9	9	10	11	12	13	14
UK	6	7	7/8	8	9	10	11	12	13
EU	39	40	41	42	43	44	45	46	47

Men’s Life Jackets

Size	Chest (cm)	Weight (kg)
S	94	40–60
M	99	40–60
L	104	60–70
XL	109	70+
XXL	114	70+

Men’s Snow Jackets & Pants

Jacket size	Chest (cm)	Waist (cm)
XS	87–92	72–77
S	93–97	78–82
M	98–102	83–87
L	103–107	88–93
XL	108–114	94–99
XXL	115–122	100–107

Pants size	Pant size	Waist (cm)	Hip (cm)
XS	28–29	72–77	87–91
S	30–31	78–82	92–96
M	32–33	83–87	97–101
L	34	88–93	102–106
XL	36	94–99	107–112
XXL	38	100–105	113–118

Measurements sourced from the official O’Neill Australia size guide. Product fit can vary slightly by model and construction.

Country/region

Men’s Size Guide