Swimwear

Women's Bikini Top Size Chart

This Women's Bikini Top size chart covers 6 sizes (XS – XXL) across 3 measurements: band length, cup width and cup height. Values are in inches, and you can switch the table to centimetres.

Size chart

SizeBand Length (in)Cup Width (in)Cup Height (in)
XS1154.5
S125.34.7
M135.64.9
L145.95.1
XL156.25.3
XXL166.55.5
Fit tip

Swimwear should feel snug on land — it relaxes in water. If between sizes, size down for support.

How to measure

Women's Bikini Top Size Chart: how to measure, with labelled measurement points
  1. A
    Band Length

    Measure this part straight across at its widest point.

  2. B
    Cup Width

    Measure this part straight across at its widest point.

  3. C
    Cup Height

    Measure one cup from the bottom edge up to the top point.

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 →