Common sponge bra cups: 1. Mterials: Polyester fabric, foam 2. Size: M, L, ... 4. MOQ: 2000 pairs We are the main manufactures for bra cup in China. We are high reputed for good quality ... cooperate with you! Welcome to join.The features of moulded bra cup: 1>Item No.:7302>Materials:Polyester fabric, foam, soft ... in back side which will be more breathable. mould foam bra cups, bra pads 730#