i ordered a s/m hoping to get a small bc i’m 105 lbs and wear a 0 in pants and a 32C in bra size but i got a medium and it fits pretty well for the most part. the sleeves don’t fit my arms and droop but i’m not really worried about that. i like that the bottoms aren’t cheeky and they fit like normal bottoms. it’s not push-up like it says but for the price i think it’s great. it also only took 12 days to arrive.