Safety of Materials: These ice cube molds are made from safe materials and are BPA free for direct food contact., can be reused. Each ice cube tray makes 38 good sized cubes. Stackable Design: The ice cube trays come with a high quality polypropylene lid. It prevents other foods in the refrigerator from altering the taste of the ice cubes and protects them from dust. The silicone ice cube tray can also be easily stacked to save more space, keeping your fridge neat and tidy and maximizing your freezer space. Freeing Fast Ice: This silicone honeycomb ice cube tray allows you to make delicious ice cubes in a short time. Hold the handles on both sides at the same time and the ice cubes can be filled quickly with a slight pull. The bottom is designed with grooves and the ice cubes can fall out easily. Easy and Durable Use: Fill the trays with water, cover the lid, then slide the trays into the fridge, the ice cube will be made in a few hours. Besides water, you can fill the ice cube tray with lid with fruit, ice cream, soda and wine to customize your favorite flavor. And you can just put them in your dishwasher to wash after use. Recommended: Our ice cube trays pass family gatherings, home bars, restaurants, beaches, picnics, trips and whatever else you need, because they are portable, the handle design protects your hands from the case gel and provides storage space, easy to stack. ice cubes, is the best place to place ice cubes.