Description Our ice pack for coolers is designed to keep your food and beverages chilled for extended periods. The reusable ice blocks are suitable for camping trips, picnics, and outdoor adventures. Simply place them in your freezer until solid, then add them to your cooler for long-lasting cooling power. These ice packs are durable and easy to clean, making them a convenient addition to your cooling needs. Features -Color:Blue -Material:PE -Size:11.50X4.00X3.00cm/4.52X1.57X1.18in -Quick cooling: the ice pack for air cooler rapidly cools down the air, enhancing the cooling effect of your air cooler, ensuring you stay comfortable even in the hottest summer days -Reusable design: these reusable ice bricks are designed for multiple uses, reducing resource waste and promoting a sustainable lifestyle -Portable convenience: small and portable, these freezer packs can be easily carried for use at home, in the office, or during outdoor camping trips, providing cool relief wherever you go -Cold: these cooler ice packs maintain a low temperature for several hours, eliminating the need for frequent ice replacements and easy use -Easy to use: simply freeze the ice blocks and place them in the air cooler's water tank to start cooling. no professional installation or maintenance requiredPackage list: 10 x ice packs