Nonstick Silicone Baking Mat - Half Sheet Pan Size EASY AND SAFE TO USE. No more sticky mess on your pans due to silicone coating. Can withhold temperatures from -40 F to 480 F. ECO-FRIENDLY. DURABLE. FLEXIBLE. RE-USABLE. Half-sheet size (11" x 16") - Perfect fit for your baking sheet. SAVE TIME & MONEY. No more scraping food residue from pans. No more parchment paper. Simply wash mat with soap and water after baking. SATISFACTION GUARANTEED. We promise you will love our featured baking mat. If you're not 100% satisfied, we will do whatever it takes to make it right.