Mobile Aquatic Chairs (MAC) are essential for facilities utilizing a ramp, zero-depth entry or movable floor. The MAC is built specifically for use in aquatic environments with a powder coated stainless steel frame to resist corrosion and a swing away arm for easy transfer. The rigid roto-molded plastic seat aids in user transfer by providing a stable platform that can be used for transfer support. Front and rear stabilizer wheels eliminate the tendency of a chair to pitch forward or back while going down the ramp. - See more at: http://www.srsmith.com/en/products/accessibility-...