NOBILEA Plastic Helping Handle Shower Support, Bath-tub Support, Door Helping Handle Toilet Bathroom with Easy Grip Safety for Senior Citizen:: Instruction ::1. Grips to any smooth surface in seconds.2. Suction cups with flip-up locking tabs.3. No Drilling and No fixing required.4. Will not damage walls.5. Provides assistance & added safety Perfect for the bath,shower,next to the toilet,near the stairs, or beside a chair!. Completely portable &1. Can be effortlessly removed & relocated .2. Resorption easily anywhere,any angle.3. To remove,simply flip up the tabs.4. Provides Sturdy support for getting in and out of the bath or shower!.5. Absolutely No Drilling and No fixing required! Grips to any smooth surface in seconds!