chocolate mold tray silicone ice cube party maker perfect for diy frozen ice, pudding, jelly candy (pink ring (2 pack)) popblossom easy to clean - our wedding diamond silicone ring molds are easy to clean freezer and dishwasher safe. our ring silicone molds supports temperature from -40 to 100 fahrenheit. this mold is not oven safe! product specifications – two silicone diamond ring molds in one package. our ring molds are perfect for homemade diy crayons, chocolate, gummies, soap fillers, ice tray and much more.