Billabong Women's Swimwear Size Chart


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*Women's swimwear follows a Junior sizing scheme. Always size up when in doubt.

Billabong Women's Swimwear Sizing Information
SizeWaist (in.)Hips @
Fullest (in.)
Bra SizeBust @
Fullest (in.)
XS / 02434A31.5 - 32.5
S / 1 - 325.5 - 26.535.5 - 36.5A33.5 - 34.5
M / 5 - 727.5 - 28.537.5 - 38.5B35.5 - 36.5
L / 929.539.5C37.5 - 38.5
XL / 113141D39.5 - 40.5