Invest in high quality bakeware that won’t warp over time and will give you a lifetime of unique baking experiences backed by a lifetime warranty. 360 Bakeware works like magic! Multi-layer construction provides even-heating across the entire surface. Your baking times will be reduced which will save you energy and time. Each item is made from .070” thick, 5-ply, claded material of T-304 Surgical Grade Stainless Steel.