The Nordicware Natural Commercial Traditional Cookie Sheet is an excellent tool for helping you create the perfect batch of cookies. Crafted from aluminum, the non-toxic cookie sheet has a non-stick surface which ensures that the cookie batter does not stick to the surface of the cookie sheet. It also ensures that cleaning up after baking is an easier task. The Natural Commercial Traditional Cookie Sheet from Nordicware is chip, warp, rust, and tarnish resistance, which ensures its durability. It is refrigerator and freezer safe, and can be hand washed clean when needed. The cookie sheet is well suited for commercial use.