Sta-Tite Seat Fastening System Never Loosens, Installs with Ease; Whisper Close Hinge Slowly and Quietly Closes, Eliminating Slamming and Pinched Fingers; Resilient Plastic with Molded-In Color Resists Wear, Chips and Stains; Fits Most Manufacturers Elongated Toilets; Made with Eco-Friendly Materials and Processes; Easy Clean Hinge Allows for Quick-Removal of Seat for Easy Cleaning; Made in USA 14-11/16" x 16-3/4", White, Plastic, Whisper Close/Easy Clean and Change Plastic Hinge, Closed Front, Round, Toilet Seat with Cover