Sizing tip: Our wetsuits are designed to fit snug — that's what keeps the water out and the warmth in. Size down from your child's age: a 3 year old usually wears a 2-3, not a 3-4. Petite or slim build? Size down two sizes. This isn't an item to size up in.
The measurements below are the actual wetsuit, not your child — so your child should measure 3-5cm bigger than the wetsuit itself.
See our table below for sizing on our wetsuits and swim.
Still not sure? Email
hello@summersunlabel.com or DM us on Instagram with your kid's age, weight and build, and we'll help you pick. We also offer exchanges and returns, so you're covered either way.