The USA Pan mini sheet pan set is made in the USA from globally sourced materials by a family owned and operated business. These baking pans provide home bakers with high quality and heavy duty tools to create memories and flawless homemade cookies, rolls or french-fries for friends and family. It is also perfect for roasting vegetables and the size works with most toaster ovens! The pans feature patented America plus a silicone nonstick coating, which is PTFE, PFOA, and BPA free and promotes easy release for baked-goods and makes the pans easy to clean. USA Pan baking pans are uniquely designed with a fluted surface which facilitates air circulation and also maximizes pan strength and reduces warping. Every USA Pan is made in the USA and features a steel wire in the rim, which provides extra strength and further resistance to warping. The pans are built with performance features that commercial bakers enjoy, including heavy gauge aluminized Steel constructed to allow even heat distribution and maximum service life. USA Pan is a Bundy family owned company, based in the greater Pittsburgh, Pennsylvania area which has been producing high performance bakeware for over 50 years.