Silicone Ice Cube Trays 1. The siliconeice cube traywas made of 100% food grade silicone,no side effect to human body 2. The silicone ice cube tray which canmeet FDA and LFBG standard 3. Temperature range: -40 to 240 degree centigrade 4.Flexible, non-stick, easy to remove foods. 5.Unbreakable easy to keep its shape, convenient to cleaning and store 6. Hardness adjustable 7. Different size and colors for your free choice 8.Durable and long-lasting service,pliable and not fragile,suitable for deep-freezer 9. Customers design are highly welcome and will be trade confidentially 10.all products material are complete environmental protection 11. silk-printing, embossed and debossed for your free choice Unbreakable, Flexible, non-stick, non-slippery, non-rusting, leakage-proof ,non- odorous.