SIZE & FIT
Find your fit before you buy.
Every category has its own sizing logic — here's how to get it right the first time.
WHY FIT MATTERS
Wrong-size gear isn't just uncomfortable — it's a real safety issue.
A wetsuit that's too loose ruins thermal protection. A BCD that's too tight restricts breathing at depth. Fins that don't seal properly waste energy and air. Use the charts below to find your size before ordering — and remember, every product page also has its own "Find Your Fit" tool with size notes specific to that item.
| Size | Chest (cm) | Height (cm) |
|---|---|---|
| XS | 86–91 | 160–168 |
| S | 91–97 | 166–174 |
| M | 97–104 | 172–180 |
| L | 104–112 | 178–186 |
| XL | 112–120 | 184–192 |
| XXL | 120–128 | 190–198 |
HOW TO MEASURE
Measure your chest at its widest point (under the arms, over the fullest part) and your height without shoes. If you fall between sizes, size up for a drysuit and size down for a wetsuit that needs to fit snug against the skin.
Shop Wetsuits & Drysuits| Size | Chest (cm) | Waist (cm) |
|---|---|---|
| XS | 81–86 | 66–71 |
| S | 86–94 | 71–79 |
| M | 94–104 | 79–89 |
| L | 104–114 | 89–99 |
| XL | 114–124 | 99–109 |
HOW TO MEASURE
Chest measurement matters more than waist for BCD fit — take it at the widest point of your ribcage while breathing normally, not fully expanded.
Shop BCDs| EU | UK | US |
|---|---|---|
| 36–38 | 3.5–5 | 4.5–6 |
| 39–41 | 5.5–7 | 6.5–8 |
| 42–44 | 7.5–9.5 | 8.5–10.5 |
| 45–47 | 10–12 | 11–13 |
HOW TO MEASURE
Open-heel fins run larger than full-foot fins to accommodate boots — check the product page for which style you're buying before matching to this chart.
Shop Fins| EU | UK | US |
|---|---|---|
| 38 | 5 | 6 |
| 40 | 6.5 | 7.5 |
| 42 | 8 | 9 |
| 44 | 9.5 | 10.5 |
| 46 | 11 | 12 |
HOW TO MEASURE
Dive boots typically run about one size larger than regular shoes to accommodate thicker socks and neoprene thickness — if between sizes, size up.
Shop Boots| Size | Hand Circumference (cm) |
|---|---|
| XS | 17–18 |
| S | 18–20 |
| M | 20–22 |
| L | 22–24 |
| XL | 24–26 |
HOW TO MEASURE
Wrap a tape measure around your dominant hand at the widest point (across the knuckles, excluding the thumb) to get hand circumference.
Shop Gloves