More Safety MaterialThe ice cube mold is made of safety stainless steel, which is better than silicone mold. It will bring you a new experience of iced drinks. The ice cube trays come with convenient lids that allow you to stack them in the freezer and save a lot of space. The lids also keep freezer odor and taste away from the ice, so you can enjoy clean ice cubes. Square Ice Cube Trays The cube ice trays make 6 beautiful cubes, measuring 2" 2" 1", etc. You can fill the ice cube mold with fruit, ice, soda, or wine to customize your favorite flavor. Perfect for Drinks The square ice is perfect for your cocktail, popsicle, iced coffee, infused fruit, infused mint for mojitos, or frozen lemonade. Improve the taste and quality of all your favorite drinks. A warm gift for friends and a must-have kitchen gadget. Easy to Use Fill the trays with water or fruit, ice, soda, and wine to customize your favorite flavor. Then cover the lid and slide the trays into the freezer. Simply put it in the dishwasher after use. Easy to Release Ice Cubes Fill the molds with water and put them in the freezer for at least 6 hours. Simply run the mold under warm water for 5-10 seconds, then turn the ice mold upside down and gently tap the mold. You will melt the ice cube quickly and slowly to chill your drink.