Mobility around the toilet is made much easier and more secure with the PT Rail. It provides support for all of these motions with a sturdy rail featuring offset rails to help reduce wrist strain (when gripping the lower rail). Additionally, when not in use, you can lift the PT Rail up and store it flush against your bathroom walls. Add peace of mind to your bathroom with this folding safety grab bar. Left and Right depend on which hand you would use when seated on toilet for the bar.