Size Guide

How to Measure

For the best fit, take your measurements and compare them to our size chart below.

  • Bust: Measure around the fullest part of your chest.
  • Waist: Measure around the narrowest part of your torso.
  • Hips: Measure around the fullest part of your hips.

Swimwear Size Chart

Size US Dress Size Bust (in) Waist (in) Hips (in)
XS 0–2 32–33 24–25 34–35
S 4–6 34–35 26–27 36–37
M 8–10 36–37 28–29 38–39
L 12–14 38–39 30–31 40–41
XL 16–18 40–41 32–33 42–43

Fit Tips

Between sizes? We recommend sizing up for more coverage or sizing down for a snugger fit. All Solwaii styles are designed with a true-to-size coastal fit.