Women Diving Neoprene Bandage Bikini Triangle Swimsuit Swimwear Beachwear (m(b cup), 4) Neoprene material Package include Top and Bottom NOTE: Do Not Use "Size Chart" Link, Please compare the detail sizes with yours before you buy. Use similar clothing to compare with the size. Tag L=US S(6):Cup:B.C; L: Bust 36.5"-38.5", Waist 28"-29.5", Hip 39"-41". Tag M=US XS(4)Cup:A-B; M: Bust 34.5"-36.5", Waist 26"-27.5", Hip 37.5"-39";