Cushion Cover only Roho HP Heavy Duty 18 x 16 Stand Up Assists * Our 574 has all Nasal Cannulas * Our 574 has all the same quality features as the 572 with an extra large seat and back and added weight capacity for larger patients * This is the same chair as our 11602A with the addition of a drawer storage cabinet * Fold up contoured urethane armrest provides easy access and added safety for the user * Adjustable height armrest * High impact leveling feet allow the chair to remain level on most surfaces * Fully laminted storage drawer with contoured urethane armrest * Comfortable padded seat and backrest * New higher 22 Modes for different atmospheres Protects ROHO cushions from rough wear and tear fluids and the degenerating effects of poor quality ozone * Helps protect the cushion from rugged use and every day wear and tear * Protects against incontinence with its fluid resistant material and durable construction * Although this new cover is ruggedly designed it still allows for the benefit of the therapeutic skin protection of the ROHO cushion * Allows for easy access to ROHO cushion valves and the ISOFLO Memory Control© on SELECT Series cushions with a double pull zipper *