Silicone Ice Tray: NO. Description 1 Stand high temperature up to 300 degree centigrade,non-scalding 2 Suits for dishwasher,microwave,oven 3 Made of 100% silicone material to meet the FDA and LMBG food grade without toxicity 4 Unbreakable,Flexible,non-stick,non-slippery,non-rusting,leakage-proof,non-odorous 5 Easy to keep its shape,convenient to cleaning and store,non-easy to remove baked foods 6 Can be used for all kinds of baking 7 Any color are available 8 OEM project will be welcome