Aluminum Rehab Shower Commode Chair with Four Rear-Locking CastersVersatile 3 in 1 design enables this model to easily be positioned over a standard toilet, used as a portable self contained commode or shower chair. Simply and quickly adjust the height to achieve the ideal seated position. Padded flip back armrests provide superior support and create a comfortable, non slip surface for a safe and secure grip when sitting or standing. Easy to empty commode bucket to reduce splashes and spills. Use commode liners for