Amazon.com Review
Coated with two layers of durable nonstick specially formulated for easily releasing high-sugar foods, the two 14-by-17-inch, commercial-grade sheets in this set are ideal for baking cookies, turnovers, scones, and breadsticks. They're also useful for placing under pies to catch drips. Made of durable, heavy-gauge aluminum and designed with a lip on each end for easy gripping, the sheets resist warping and conduct heat quickly and uniformly. You can safely use nylon and wood utensils with these cookie sheets and they should be hand washed to preserve the nonstick coating. The sheets carry a lifetime warranty against defects.
--Fred Brack