C1B3E9S-01 Finish: Bone Features: -Premium elongated toilet seat.-Made of high-impact polypropylene plastic.-EZ close prevents slamming of the toilet seat, no pinching of fingers and is safer for children.-Strong and durable, injection molded, high-impact, chemically resistant polypropylene.-Ergonomically designed for comfort and quality.-Seat bumpers are molded in for extra strength and durability, never need replacing.-Simple to install - only requires a screwdriver.-Adjustable hinges for perfect fit, corrosion proof, self-aligning hardware.-Clean with warm soapy water.-ISTA 3A Certified. Color/Finish: -Ultra-violet protection molded into each seat to prevent color fading.-UV additive maintains original color. Dimensions: -This item is 14.25" W at the center and 14" W at the back and front. Warranty: -Comfort Seats provides warranty against defects in material and workmanship for a period of 1 year from date of purchase.