Material: Polyester Product weight: 0.3400 kg Package weight: 0.3600 kg Package size: 28.00 x 25.00 x 2.00 cm / 11.02 x 9.84 x 0.79 inches Package Contents: 1 x Bra, 1 x Briefs Instruction: There may be 1 - 3cm differ due to manual measurement. Please choose the right one according to your actual situation.