i reckon you,ll end up looking a c cup but will measure a d cup!! cos they always look smaller to what the measure!! but if in doubt give mya a call and ask to order 340cc and ask the surgeon to try them aswell!! i ordered 382cc overs, but the surgeon gave me 340cc and cudnt fit the 380cc!! i also had uplift aswell!! i was a very saggy 34b and now measure a 32e! and they are hard, so i think a 380 wud have been a squeeze!! but def ring them and ask if its poss to order more sizes!! in the end you are paying alot of money !! i actually wanted 410cc but ended up with a very smaller implant! X