Flexible, easy demolding. You may take out the cupcakes or soap easily. Easy to clean by hand or dishwasher. Safe to used in oven, microwave oven, freezer and dishwasher. Temperature safe from-104 to +446 degrees Fahrenheit (-40 to +230 degrees Celsius). Made from 100% food-grade silicone, complying with safety standards. Eco-friendly and non-. Safe and for daily use. Multi-function, the mold can be used for handmade soaps, cakes, jelly, pudding conditioning food or your own creation food.