The Bobrick BOB2892 Toilet Tissue 2 Roll Dispenser holds two 10-inch diameter rolls, which makes it great for high-traffic areas. The sliding panel on the bottom exposes only one roll at a time and allows you to easily change-over from one roll to the other. A wide viewing slot in the toilet paper dispenser allows you easily view how much toilet paper is left on both rolls. This toilet tissue dispenser is equipped with a tumbler lock, which prevents theft and makes for quick and easy reloading. The toilet tissue dispenser itself is made of stainless steel, with a smooth, pleasant satin finish.