Dress size A: size 2=size 4= size 6 are same dress: Bust range 72cm~ 90cm; Waist range 64cm~80cm.
Dress bigger size B : size 8=size 10= size 12 are same dress: Bust range 90cm~ 100cm; Waist range 80cm~90cm.
Size Chart: dress has built-in bra, you don’t need to wear your casual bra when you wear it.
Bust: You don’t need to wear your casual bra when you measure your bust size.
Fashion Design: elastic back, has a zipper on the side.