Mrs. Anderson's Mini Non-stick Fluted Springform Pan for making mini cakes, bundt, angel food and flourless cake, jello salad and other smaller treats Professional-quality 0.3-millimeter carbon steel with premium quick-release, non-stick coating for uniform baking; PFOA-free and LFGB approved Interlocking side band hugs the base so it won't leak during baking; sides spring open to release the bas with just a flick of the latch Non-stick surface releases food quickly; no stuck-on, baked-on mess; use wooden or nylon tools; never cut in the pan; instructions included Heat safe to 450-degrees Fahrenheit; easy non-stick cleanup; hand wash in warm, soapy water and dry thoroughly