the sizing on this costume is ridiculous the bottoms are insanely tight & the top is so loose even on the tightest setting. had to check to make sure both were size M and they were. The bottoms just look like a diaper fr. the hat was smashed on top of it. i wear a 36D id say the bra for the M is at least a 38 on the tightest setting and the bottoms fit more like a small. do not waste your money unless your small in bottoms and large in tops. there’s no fixing this costume.