This Bemis® Round Plastic Toilet Seat features the STA-TITE® Seat Fastening System™ which provides a secure fit that will never loosen. The seat also features Whisper Close® which prevents both the ring and cover from slamming and Easy Clean & Change® that allows the seat to be easily removed for cleaning. This stylish seat also features front to back adjustability for the perfect bowl fit every time and is made with eco-friendly materials and processes.