Allforhome(TM) 15 Cavities Knot Silicone Cake Baking Mold Cake Pan Muffin Cups Handmade Soap Moulds Biscuit Chocolate Ice Cube Tray DIY Mold Food Grade Silicone; Select more from "www.amazon.com/shops/allforhome"; Quality Guarantee; Every order package with Chinese traditional Handicraft as Free Gift. Heat Resistant Temperature -40 to +230 Centigrade (-40 to 446 F) Dimensions: 20.5*10.5*1.8 cm(8.0*4.1*0.7 in) Cavity Size: 2.3*2.3*1.7 cm(0.9*0.9*0.67 in) Dishwasher-, refrigerator-, freezer- and microwave-safe