Designed to accommodate lateral transfers. Arms drop with a push of a button for unrestricted left-to-right leg movement. Hard, chrome plated steel frame is rust resistant and offers greater durability. Thick, resilient foam padded seat and back provide increased comfort. Foam handgrips won't slip, even if wet. Backrest can be removed for use as an over-the-toilet safety frame. Pail, lid and splashguard included.Limited lifetime warranty.