Designed to fit most round-front toilets, this KOHLER Cachet Quiet-Close toilet seat combines subtle styling with innovative technology. This round-front standard toilet seat mounts easily from the top of the bowl using only a screwdriver, thus eliminating the need to reach under the bowl to tighten. Without compromising the level of quality expected from Kohler, this seat and lid are made from 100% pre-consumer recycled plastic that diverts more than 3 pounds of plastic from the waste stream.