Black Plastic Toilet Seat Elongated Easy Close Comfortable Ergonomic Design Slow Closing Lid Easy Close Elongated Bathroom Toilet Seat Material: Heavy Duty Black Plastic Polymer, made to flex Lid 17 1/4" L x 13-3/4" W Overall 19" Length, Adjustable Hinge Fits 4" to 6-1/2" Includes Hardware and Black Bumper Replacements for all Black Design Choice Feature: Slow Close, No Slam Seat, Glossy Finish