36A and 34B — they're both technically a B cup. They're called

Comparing Cup Sizes: A vs. B vs. C vs. D Cup Size

36A and 34B — they're both technically a B cup. They're called Sister Sizes (similar, but not the same!). Here's a quick…

Calvin Klein Women's Sheer Marquisette Unlined Plunge Bra, Subdued, 30C : : Clothing, Shoes & Accessories

Bra Sister Sizes Chart, Sister Cup Sizes Chart

Security Check Required Sister bra sizes, Bra size charts, Life hacks every girl should know

34B Bras: Equivalents Bra Cup Sizes, Boobs and Breast Size - HauteFlair

SYROKAN Women's Full Support High Impact Racerback Lightly Lined Underwire Sports Bra Brick 32B : : Clothing, Shoes & Accessories

Sister Sizes: The Bra Secret Every Person Should Know – Sister Sizes & Equivalent Bra Size Chart – ThirdLove

What is my bra size?