Tight Fittings Lid: That lid of that box is designings with a infundibulum to make water filling easiest, allowing you to accurately pour water into each box to avoid spillage and waste Keep The Drinking Cool Longest: make molds make large enough ice that will keep the drinking cool longest Perfect for, cocktails,, and keep that good tastes to your drink Safe: Our molds is make of food grade That ice tray can work normally within of 40℃ to 230℃ It can also be used as chocolate, soap making Creative 3D Designings: Our molds comes with a unique designings That ice model can making 4pcs timing Its novel, cool, and fun, add fun and color to your drinking Easy To Release: Its easy to release that from the tray thanks to the smooth outside and twistable, open that lid and slightly twist the tray to release that ice