Food Grade Safety: It Is Made From Food Grade Silicone and Pp Plastic. Our Hockey Puck Molds Contain No toxins or Harmful Ingredients That Are Not Only Environmentally Friendly But Also Serve to Provide High Quality Food Grade Silicone to Your Family and Family. Perfect Ice Cubes: Everyday Ice Tray Made Four 2.17 Round Cubes. These Cubes Are Very Suitable For All Types of Beverages, Perfect Round Cubes. The Large Cubes offer A Large Surface For Ideal Cooling and Are Spacious. The Drink Is Not Scattered and Diluted too Quickly. Simple Water Filling: Simply Fill Water Through The Mini Funnel. After Freezing, The Silicone Ice Tray Won'T Ride or Break Like A Hard Plastic Mold. The Soft Material and The Quick-Release Buckle Design Make Loosening EfFor tless. Different Uses: Suitable For Cocktails, Popsicles, Whiskey, Wine, Cola, Iced Coffee or Frozen Lemonade. Enhance The Taste and Quality of All Your Favorite Drinks. It Can Be Placed In A Wide Temperature Range From -40 F to 230 F. A Warm Present For Friends and An Indispensable Kitchen Helper.