I normally wear a 30 GG in UK-sized bras. This one is painful for me to wear. Shoulder straps are too thin and cut into my shoulders unlike anything I've ever worn before! The band is also too tight. The cups fit very well for the most part and even have a minimizing effect, which is awesome for us top-heavy girls! However, the top lace digs into the tops of my breasts, giving a quadra-boob effect. If I try this bra again I'm going to go up a size in both the band and the cup and see if that works out.