The Carex EZ Lock Toilet Seat Riser with Padded Adjustable and Removable Arms eases toilet use for those with limited mobility and/or strength such as the elderly or those with handicaps or disabilities. Supporting up to 300 lb. this toilet riser raises your toilet seat s height by 5 inches. Having an elevated toilet seat will add stability safety and peace of mind to your bathroom experience. Conveniently with the EZ lock mechanism it fits to most standard round and elongated toilets. The removable padded non-slip arms ensure you can comfortably maneuver you’re positioning when lowering and raising from the seat. In addition the arms also easily adjust width from 18 to 20 with the press of a button ensuring you can find the fit comfortable for you.