Mega Non-Stick Cookie Sheet, 21 x 15-In. Cobalt Bits Dual-Armor(TM) protection: 2 inch (51mm)

Dual-Armor(TM) protection: 2 inch (51mm) laminated steel core for strength surrounded by stainless steel & zinc outer components for weather resistance

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Mega Non-Stick Cookie Sheet, 21 x 15-In. Cobalt Bits Dual-Armor(TM) protection: 2 inch (51mm)Perfect results, 21" x 15", mega non stick cookie sheet, make large batches of cookies, bar cookies & other home baked goodies, premium non stick bakeware mega cookie pan, cookies & baked goods practically slide right off of cookie pan because of non stick, reinforced coating, dishwasher safe, 10 year limited warranty, dimensions: 15" x 21", 38. 1 cm x 53. 3 cm.