Swimwear

Kids' Swimwear Size Chart

This Kids' Swimwear size chart covers 6 sizes (2–3Y – 12–13Y) across 3 measurements: length, chest/waist width and hip width. Values are in inches, and you can switch the table to centimetres.

Size chart

AgeLength (in)Chest/Waist Width (in)Hip Width (in)
2–3Y141010
4–5Y161111
6–7Y181212
8–9Y201313
10–11Y221414
12–13Y241515
Fit tip

Kids grow fast — if they’re between sizes, size up so it lasts longer. Check the length below.

How to measure

Kids' Swimwear Size Chart: how to measure, with labelled measurement points
  1. A
    Length

    Lay the item flat and measure straight down from the highest point of the shoulder to the bottom hem.

  2. B
    Chest/Waist Width

    Lay the garment flat and measure straight across from one armpit seam to the other.

  3. C
    Hip Width

    Lay the garment flat and measure straight across the widest part of the hip area.

About these measurements: they're typical values for this kind of product, meant as a starting point. Every brand's fit is different, so adjust them to match your own garments before publishing.

All size charts →