Why do bra sizes go from D, DD, to DDD instead of just going from D, E, to F? - Quora

Answer (1 of 5): I think cup volume is not proportionate from D cup in any band size. Normally cup size is function of band size, which is over ruled from D cup onwards. So to indicate the very fact D, DD and DDD sizes are introduced, where cup volume will be not exactly increased by 1 inch more

In bra size, when there's an E, F, G, or H, what are the equivalents in DDDs? - Quora

Where can I find high impact sports bras in larger sizes (specifically, DD or DDD)? - Quora

If You're One of These Two Bra Sizes, You're Probably Wearing the Wrong One

What is the difference between B, C, and D bra sizes? - Quora

Make Bra Sizing – We Help You to Find Your Bra Size

If You're One of These Two Bra Sizes, You're Probably Wearing the Wrong One

What's the difference between a DDD, E, and F bra cup size? - Quora

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Would an E cup be much bigger than a DD cup? - Quora

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