NOTE: Please measure your up breast and down breast size, it is important to choose a bra. For the Europen Size, the size is a little small than it. So please choose the bigger size than european size. For Example, you wear 38C european size, then you should bettle choose the 38D size. If you do not like push up, then please chooose the 40d. Women's Bra Size size Cup Bust(cm) Chest(CM) Fluctuation Bust Gap(CM) size Cup Bust(cm) Chest(CM) Fluctuation Bust Gap(CM) 75=34 A 85 73-78 10 95=42 A 105 93-97 10 B 88 10-12.5 B 108 10-12.5 C 90 12.5-15 C 110 12.5-15 D 93 15-17.5 D 113 15-17.5 E 95 17.5-20 E 115 17.5-20 F 98 20-22.5 F 118 20-22.5 G 100 22.5-25 G 120 22.5-25 H 102 25-27.5 H 123 25-27.5 80=36 A 90 78-82 10 100=44 A 110 98-102 10 B 93 10-12.5 B 113 10-12.5 C 95 12.5-15 C 115 12.5-15 D 98 15-17.5 D 118 15-17.5 E 100 17.5-20 E 120 17.5-20 F 103 20-22.5 F 123 20-22.5 G 105 22.5-25 G 125 22.5-25 H 108 25-27.5 H 128 25-27.5 85=38 A 95 83-87 10 105=46 A 105 103-107 10 B 98 10-12.5 B 108 10-12.5 C 100 12.5-15 C 110 12.5-15 D 103 15-17.5 D 113 15-17.5 E 105 17.5-20 E 115 17.5-20 F 108 20-22.5 F 118 20-22.5 G 110 22.5-25 G 120 22.5-25 H 113 25-27.5 H 123 25-27.5 90=40 A 100 88-92 10 110=48 A 110 108-112 10 B 103 10-12.5 B 113 10-12.5 C 105 12.5-15 C 115 12.5-15 D 108 15-17.5 D 118 15-17.5 E 110 17.5-20 E 120 17.5-20 F 113 20-22.5 F 123 20-22.5 G 115 22.5-25 G 125 22.5-25 H 118 25-27.5 H 128 25-27.5