Back Support Industrial W Suspenders XXXL 54 57 Carpal Tunnel Splint 5 in wide x 4 Style:Right Ear 5 in wide x 4 Stands on its own without installation so it can be used for added safety and stability all over the bathroom * Easily fits around your toilet to provide safe support and assistance while sitting down or rising from the toilet * Stand alone design allows safety rail to be used at the toilet or sink * No installation necessary * Tool free assembly * Provides safe support while siting or standing * Weight Capacity: 300 lbs 54 57 * Four flexible metal stays provide posterior compression while the 4 premium elastic side pulls provide adjustable abdominal compression * Measurement is hip circumference * Quality shoulder straps help provide upper body support and encourage wearing of the support during rest periods XXXLarge fits hip circum