This Layne™ toilet seat with antimicrobial agent is compatible with a wide variety of elongated one- and two-piece toilets. Layne features KOHLER® Quiet-Close™ technology that prevents slamming for a quieter bathroom environment. In addition, this seat uses Quick-Attach® hardware for ease of installation, and features Quick-Release™ that enables the seat to be easily removed for cleaning. Grip-Tight bumpers hold the seat firmly in place and prevent shifting.