This elevated toilet seat by Drive Medical ensures you a safer and more secure fit than ever. The newly designed locking device is engineered to fit securely on almost any toilet. Heavy-duty molded plastic construction allows the raised toilet seat to remain lightweight without sacrificing strength and durability. It\'s comfortable padded arms are versatile, and can be removed without tools making transfer easy. The elevated seat and padded arms will help individuals who need a boost sitting down or standing up from the toilet. The product is protected by a limited lifetime warranty.