silicone ice -cream maker mould,ice cube mould , silicone100% food-grade silicone material, non-stick finish safe used in ove silicone ice -cream maker mould,ice cube mould ,silicone icy tray 1) Made of the highest quality food-grade silicone2) Freezer proof to -70°F, heat resistance to 450°F3) Flexible for easy release of contents4) No need for grease5) Dishwasher safe6) Non-porus, will not ...