1. Material: nylon 2. Function: breathable, invisible, enlargement 3. This sponge cup does not have any physiological health care effect 4. Lightweight and burden-free, no sweat, no stickiness 5. It is recommended to wear with underwear or swimming trunks with sponge lining. No lining may affect the wearing effect 6. Size: 14.5x11x4 cm 7. Weight: 6 grams
