Boys swim brief sizes
Pick by age, then check their waist. If the two disagree, go by the waist measurement.
| Age | Size on tag | WaistBody (cm) | WaistBody (in) |
|---|---|---|---|
| 0–1 yrs | 0 | 50–52 | 19.7–20.5 |
| 1–2 yrs | 1 | 52–54 | 20.5–21.3 |
| 2–3 yrs | 2 | 53–56 | 20.9–22.0 |
| 4–5 yrs | 4 | 56–58 | 22.0–22.8 |
| 6–7 yrs | 6 | 58–60 | 22.8–23.6 |
| 8–9 yrs | 8 | 60–64 | 23.6–25.2 |
| 10–11 yrs | 10 | 64–68 | 25.2–26.8 |
| 12–13 yrs | 12 | 68–72 | 26.8–28.3 |
Measurements are of the child's body, not the garment. The site shows ages; the tag inside shows the size number.
How to measure
- Measure around their natural waist, just above the belly button.
- Keep the tape snug but not tight, with one finger's room.
- Measure over undies or bare skin, not over clothes.
Fit tips
- Between two sizes? Go up a size. Kids grow fast.
- Ages are a guide only. Every kid is built differently.
Still not sure? Ask our team and we'll help you pick a size.