Toilet seat : high hardness and scratch resistant, Antibacterial function, good toughness... Toilet seat: ... : 1. Material: PP plastic 2. N.W : 1200g, 1500g 3. High hardness and scratch resistant, Long using lift. 4. Quite slow ... . of YDA-023 sells well in the Austrilia, West Europe. high-quality wc seat cover/Toilet seat ...