Made with Eco-Friendly Materials and Processes; Sta-Tite Seat Fastening System Never Loosens, Installs with Ease; Easy Clean Hinge Allows for Quick-Removal of Seat for Easy Cleaning; Whisper Close Hinge Slowly and Quietly Closes, Eliminating Slamming and Pinched Fingers; Precision Seat Fit Provides Adjustability for the Perfect Bowl Fit; Super Grip Bumpers Prevents the Seat from Shifting on the Toilet and Provides Greater Stability; Solid Resilient Plastic with Molded in Color Resists Wear, Chips and Stains; Made in USA 14-3/8" x 16-5/16 to 16-13/16" x 2-3/16", White, Plastic, Closed Front, Round, Toilet Seat with Cover