KOHLER K-4636-96 Cachet Quiet Close Elongated Toilet Seat, Slow Close Lid and Seat, Grip-Tight Bumpers and Installation Hardware, BiscuitNo Slam Elongated Toilet Seat: Cachet Quiet Close Toilet Seat features a quiet close lid that closes slowly and silently without slamming; the seat comes with a ReadyLatch hinge that provides a positive lock unlock latch to securely hold seat in position, Biscuit Shift Prevention: Grip tight bumpers prevent the toilet seat from shifting during use and add stability; it features a contoured, closed front seat for added comfort and an eye pleasing