Bra Sizes Converter
Practical tools for shopping, travel, and everyday life — sizes, weights, and airline limits worldwide.
👙Bra Sizes
Select your US band and cup size to see UK, EU, FR, AU, and IN equivalents
💡US and UK band sizes use the same numbers — 34B US = 34B UK. Cups diverge at DD: US DD = UK DD = EU E. At DDD, US DDD = UK E = EU F.
💡French (FR) band sizes are 15 higher than EU — EU 75 = FR 90. The cup letter stays the same between EU and FR.
⚠️Australian bra bands use a different numeric scale (8, 10, 12…) that corresponds to AU dress sizes. AU 12 = US/UK 34.
⚠️Indian bra sizing (IN) uses EU-style cm bands with the same cup letters as EU. Indian brands vary — always check the brand's own size guide for accurate fit.