Bathroom safety - This railing provides much-needed support for your loved seniors getting in and out of the shower. Help prevent accidental falls. Strong steel - 1” steel tube, Clamp made from sturdy metal rubber lined, fits most tubs walls from 2.5" to 5.5". Supports individuals up to 300 pounds. Lightweight and portable-weighs about 6 lbs. Suitable for both left and right hands. Powder coated white. 15" height above the tub, taller than most competitive products - provides more support at hip level.