Allforhome 20 Bar Chocolate Bar Mold Silicone Cake Decorating Chocolate Mold Cake Toppers Biscuit Dessert Ice Cube Tray DIY Molds Food Grade Silicone; Heath Safe Material and Reusable; Heat Resistant Temperature -40 to +230 Centigrade (-40 to 446 F) Dimensions: 26.5*17.5*1.0 cm(10.4*6.9*0.4 inches) Cavity Size: 10.4*1.0*1.0 cm(4.1*0.4*0.4 inches) Dishwasher-, refrigerator-, freezer- and microwave-safe