The Flexipan FLX03051 Muffins Mold is a durable and long-lasting non-stick pan. This pan may be used from 2000 to 3000 times and is temperature resistant from -40F to 536F. There are 24 molds (4 rows of 6) that measure at a 2-3/4 inch diameter and 1-5/8 inch deep. Fits in full size 18 inch by 26 inch pan. To de-pan baked items, simply remove the pieces one by one or by gently lifting the pan to allow them to roll off the tray.