Compared With Plastic Ice Trays, Silicone Ice Trays Have Richer Shapes And Are More Convenient To Clean.And The Silicone Ice Tray Has No Peculiar Smell, High Temperature / Low Temperature Resistance, Better Demoulding.Nowadays, Many Brands Use Silicone Whiskey Ice Trays: Martell, The Glenlivet, Royal Salute, Chivas, Chivas Etc.Supluck Can Customize Ice Trays Of Various Shapes, Welcome To Contact Us.