Silicone Chocolate Hard Candy Mold Set Numbers Alphabet Heat Resistant - 2 Piece Set- 7x6x.5" and 8x4.5x.5" 2 Silicone molds. Safe for use in the dishwasher, microwave, oven, freezer and refrigerator. These silicone molds are fantastic for making chocolates, crayons, candles, hard candy, fondant, Jell-O, frozen yogurt treats, ice cubes with fruit juice, cake decorations, party favors for birthdays & baby showers, and many more! Wide Range Temperature tolerance: -40 to 450F (0-230C). 100% food-grade silicone material - FDA approved, BPA free, flexible, durable, eco-friendly, non-toxic and easy to clean! Includes 2 heat resistant silicone molds - One 7x6x.5 inch mold that makes 26 3/4-inch letters and one 8x4.5x.5 inch mold that makes 2-inch numbers