About this item 🚗 Made of 100% food grade silicone. 🚗 Heat and cold resistance between -40℃ (-40℉) and 230℃ (446℉). 🚗 This product is non-silippey and non-sticky. 🚗 When the chocolates are taken out from the mould, please press the bottom and turn them out of the mould quickly. 🚗 Dishwasher, microwave, oven, fridge, freezer safe. 🚗 5 different car style designed it ourselves !!