O’Neill fit guide

Women’s Wetsuit Size Guide

Use your body measurements to find a close, performance-focused fit. Measure over light clothing and keep the tape level without pulling it tight.

1HeightStand straight without shoes and measure from floor to the top of your head.

2ChestMeasure around the fullest part of your chest, under your arms.

3WaistMeasure around your natural waistline while keeping the tape relaxed.

4WeightUse your current body weight and compare it with the recommended range.

Women’s wetsuit measurements

Size	Height (cm)	Weight (kg)	Chest (cm)	Waist (cm)
2	154–160	40–47	76–81	62–67
4	160–165	45–52	77–82	63–68
6	162–167	49–56	80–85	66–71
6S	158–164	47–54	80–85	66–71
8	165–170	54–61	82–87	68–73
8S	161–166	52–59	82–87	68–73
8T	168–173	56–63	82–87	68–73
10S	163–168	56–65	86–91	73–77
10	167–172	59–68	86–91	73–77
10T	171–176	61–70	86–91	73–77
12S	166–171	61–70	90–95	77–81
12	170–175	63–72	90–95	77–81
12T	174–179	65–74	90–95	77–81
14	172–177	68–77	93–99	79–85
16	175–180	72–81	97–102	85–89

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Between two sizes?

O’Neill recommends choosing the larger size. A wetsuit should feel snug without restricting breathing or natural movement.

Measurements are based on the official O’Neill South Africa women’s wetsuit size chart. Fit can vary slightly by model and body shape.