1.CONVENIENT, EASY AND REUSABLE: Have ice cubes ready-to-use at all times without having to refill ice cube trays with water. These reusable ice cubes can be washed, dried and stored right after using. Can be replaced in the freezer immediately for future use.2.ATTRACTIVE REUSABLE ICE CUBES: enhance your favorite drinks with colorful ice cubes. These frosted ice cubes contain a variety of fun colors so you can mix and match to make your drink look its best. Use just your favorite color or toss in a combination of colors. The choice is yours.3.PREVENT DRINK DILUTION: Unlike ice cubes that melt quickly and water down your drinks, these ice cubes will help you keep the taste of the liquid drinks in original flavor concentration, without diluting the liquid. As they melt the liquid is contained in the plastic so your beverage remains as delicious and refreshing as it was in the beginning.4. perfect size for a cup or regular glasses. The cubes are made of non-toxic PE and distilled water and are harmless in case of any accidental breaks, leaks or damage. keep 1L liquid cold for about 1.5h with the usual temperature and will last longer in insulated bags. Note: Do not use in microwave or dishwasher.5.PERFECT ICE CUBES FOR YOUR GLASS: Perfect for coffees, vodka, water, wine, juice, soda, whiskey, highball, cocktail, hurricane glasses, cool bags, and more. Enjoy them at parties, restaurants, bars, entertaining at home, at the pool, and on your travels.