Features 1. 6-pack chip ice tray (with box): The packaging includes 1 set of 6 ice trays and a storage box. 2. Ice tray suitable for water bottles: Many ice shapes cannot pass through the opening of the water bottle. Our ice tray can be made into narrow ice cubes, which are very suitable for keeping the water in the sports kettle cool for a long time. Our reusable covered ice tray can be placed in a storage box or in the refrigerator. 4. High quality materials: This potato chip ice tray is made of polyethylene material, which ensures that your popsicle is fresh and tasteless. The thick material ensures durability, and the tray can be washed in a dishwasher for easy cleaning. 5. Usage: These narrow ice cube makers can produce multifunctional ice cubes, making them an ideal choice for water bottles, frozen juices, coffee, and flavored beverages. Their size is very suitable for most cans, water bottles, beer bottles, reusable insulated steel cylinders, and sports drink bottles, which can prevent beverages from being diluted. Specification Material: Lid/PP/PE Potato ice stick size: approximately 30.5 * 24.5 * 131.5mm Length about: 105 * 58.5 * 135.5mm Package Include: 6x ice tray 1x storage box