Wonderbra Women's Sizing Chart

Wonderbra
Cup Size 		U.S.
Cup Size 		Difference
(band minus bust measurement)
A A 1"
B B 2"
C C 3"
D D 4"

*To determine your band size, measure under your arms, high on your back, and across the top of your chest. If this measurement is an even number, this is your band size. If an odd number, add 1" to the measurement. For your cup size, measure loosely around the fullest part of your bust.