Brisa Ultra Leather Upgrade for GT Lift Chairs Black Onyx Raised Toilet Seat Response time: 500msec Jobst Ultrasheer 30 40 ThighHi Response time: 500msec 25 1175 mm Legs Open Internal Width 42 s subtle grain pattern is created through a natural process that simulates the supple surface of genuine leather * You can choose from a tasteful assortment of colors * Stain scratch and blemish resistant * Clinically proven to be more resistant to temperature changes than vinyl and genuine leather * Superior comfort in all climate conditions stays cooler than leather in warm weather conditions * Resists cold weather stiffening and cracking * Cleans effortlessly with soap and water * Lifts most stains with alcohol based household cleaning solutions * Disinfects with a 5:1 bleach solution Black Onyx Color