@laura93h I am a 34 A but I don’t fill it! I am having 310cc Naturelle UHP overs! They said it should take my to a full D! I think it all depends on type of implants, your own measurements etc! Nothing is ever guaranteed, when trying on the sizes, my surgeon said go with the one that you like the look of size wise under clothes! So if you think that size looks good on you under clothes then go with it! Don’t get caught up on sizes as you could end up huge! Xx