Our material is stronger and more than silicone and maintains good stability at low temperatures. Place the tray, the button, and take out the Ice-Cubes simply and quickly with . The handle design allows you to carry it elegantly. This freezer is made of food grade ABS and PP material. You can safely use it to make ice or store food The double-sided sealing buckle is designed in the freezer to prevent odor. You can easily make Ice-Cubes with the included ice scoop. Great for making Ice-Cubes for icy cocktail whiskey teas, or infused with fruit or mint for DIY Ice-Cubes for your delicious lemonade.