Ladder Bumpers - 2 Pairs - Extension Ladder Cushion - Help Prevent Damage to Surfaces From Extension Ladders - Adds Extra Grip to Ladder - Universal Fit for All Extension Ladders Extension ladder bumpers cushion the ladder and help prevent damage to surfaces Invented by a painting contractor of more than 25 years experience Quickly and Easily Installs In Seconds Patent Pending Foam - Stands up even in the weather elements such as rain Industrial adhesive ensures extra strong grip