At Spring Chicken we are happy to recommend this Inflatable Bath Cushion for people with a mobility problem or arthritis etc. It is designed to be easy to use - you simply put the deflated cushion into your tub, connect the air hose and press a button to inflate. You can then sit on the cushion and press a button to deflate it, which lowers you into your bath. When it's time to come out of the bath you press a button again and it raises you to a good height so you can get out.