Finedecor premium cake pan tin (round removable bottom) round 6"x3" (fd3024) baking mould.this pan can be used in otg microwave oven (in convention mode) and pressure cookers. this mold is ideal for making cakes for anniversary birthdays & baby showers etc. non-staining and non reactive with food. this is alluminium material with smooth and thick round edges. it is lightweight and durable which will last for years if used carefully.