The Premium Seat Rizer with Removable Arms allows individuals to use their existing toilet seat and lid without any alteration. The Premium Seat Rizer attaches easily to the toilet and features tool-free removable arms that offer more assistance when you go to get up from the seat. This toilet seat riser is made from a blow molded construction which is not only durable, but also attractive and natural looking. With a weight capacity of 300 lbs., this bathroom safety product is backed by a limited lifetime warranty. Choose between 2 different sizes fitting either elongated or standard sized toilet bowls.