Size Guide Total - BOTTOMS
Size Guide (cm)
Are you in doubt between two sizes? Our items are designed to fit snugly for optimal UV protection. If your child is between two sizes, it is preferable to choose the larger size.

Bottoms
This includes our Swim shorts and Swim trunks. Our Swim shorts should fit snugly, while the Swim trunks are a loose-fit model. Waist circumference is the guiding measurement here.
| Size | Length | Age | Leg length | Waist circumference | Waistband |
|---|---|---|---|---|---|
| XS | 80/86 | ± 1–2 years | 20 | 19 | Elastic |
| S | 92/98 | 2–3 years | 21 | 20 | Elastic |
| M | 104/110 | 4–5 years | 23 | 22 | Elastic |
| L | 116/122 | 5–6 years | 24 | 24 | Elastic |
| XL | 128/134 | 7–8 years | 25 | 25 | Elastic |
| XXL | 140/146 | 9–10 years | 26 | 26 | Elastic |
| Y | 152/158 | 11–12 years | 27 | 27 | Elastic |
UV suits
| Size | Length | Age | Body length | Chest circumference | Sleeve length |
|---|---|---|---|---|---|
| XS | 80/86 | 1–2 years | 35 | 20 | 37 |
| S | 92/98 | 2–3 years | 38 | 22 | 40 |
| M | 104/110 | 4–5 years | 42 | 23 | 43 |
| L | 116/122 | 5–6 years | 45 | 24 | 46 |
| XL | 128/134 | 7–8 years | 48 | 25 | 48 |
| XXL | 140/146 | 9–10 years | 50 | 26 | 50 |
| Y | 152/158 | 11–12 years | 53 | 27 | 52 |
UV baby suits
| Size | Length | Age | Body length | Chest circumference | Sleeve length |
|---|---|---|---|---|---|
| XXS | 68/74 | ±12 months | 34 | 24 | 28 |
| XS | 80/86 | ±18 months | 38 | 26 | 30 |
Baby items are designed to fit comfortably snug. If in doubt, choose the larger size.
UV shirts
| Size | Length | Age | Body length | Chest circumference | Sleeve length |
|---|---|---|---|---|---|
| XS | 80/86 | ± 1–2 years | 35 | 25 | 37 |
| S | 92/98 | 2–3 years | 36 | 27 | 40 |
| M | 104/110 | 4–5 years | 36 | 29 | 43 |
| L | 116/122 | 5–6 years | 38 | 30 | 46 |
| XL | 128/134 | 7–8 years | 40 | 32 | 48 |
| XXL | 140/146 | 9–10 years | 42 | 34 | 50 |
| Y | 152/158 | 11–12 years | 44 | 35 | 52 |
- For a slim fit: choose the size based on length.
- For a looser fit (or if your child is between two sizes): choose one size larger.