Specification: Material: PS Size: 7 * 6 * 2cm Weight: 0.012kg Package: OPP bag Selling points: 1. High-penetrating environmental PS material thick and durable wear resistant to resistance. 2. Human design not directly contact health management. 3. Double cover is available open the toilet cover is not inseparable. 4. Adjust the thickness of the sponge and strong versatility. 5. Exquisite printing fashion and luxury decoration details.