Here is a high quality toilet riser or commode with LOCKING WHEELS. This is a very solid and safe unit. (can be used as a shower chair too) If you are recovering for surgery, or know a senior that needs stability on the throne, this is what you need. The extra height and support arms are a godsend for anyone in need of a safer bathroom. Don't buy a cheap white plastic toilet riser....most are dangerous and most don't attach properly! Safety first. Also comes with the 'foot resters' to put your feet on while sitting, (not shown) Located near UVIC. Great for recovery such as hip surgery casts operation mobility issues grab bar toilet riser toilet height bathroom safety