Tupperware Mini & Large Crown Silicone Baking Form light-weight, flexible material can withstand temperatures from - 25ºC to 220ºC, making it ideal for use in the freezer, refrigerator, microwave and conventional oven. Mini - 20.5 x 8 cm Large - 2.5L | 26.5 x 10.2cm Dishwasher Safe Brand New in Packaging |