2024 Aookellb 5-Pack Reusable Ice Packs for Keep Food Fresh in Coolers, Lunch Bags, and Backpacks

About this item

• 【Superior Cooling】: Cold Up to 48 Hours, enabled by each cooler ice packs is paired with the proprietary cooling gel mixture. Proprietary cooling gel mixture is more dense than ice and uses a scientific phase change formulation, making our ice packs achieve temperatures as low as 18°F, well below regular ice's 32°F.
• 【Sleek Design】: Our reusable cooler freezer packs are created to optimize storage space in your cooler, allowing you to keep more food and drinks cold. They are essential for camping trips. Contact our round-the-clock support team with any inquiries about your freezer pack set.
• 【Carry Around, Chilled Around】: These cold packs for lunch box can keep your food and drinks chilled on the go. Great for freezer-to-lunch bag trips or any occasion - lunch bags, cooler backpacks, breastmilk bags, work, picnics, boating, fishing, or for outdoor camping.
• ​​【Strong Meets Portable】: The ice pack for cooler will not crack and can withstand temperatures as low as -212 ℉( -100 °C), enabled by it's built with a robust three-layer structure (aluminum, polyethylene and nylon), ensuring long-lasting reliability, easy to clean and reusable.
• 【Easy Freezy, Easy Use】: Filling these ice packs for lunch boxes are easy freezy! We upgraded and enlarged the water filling port, just add water once directly, shake, screw cap on, & freeze for 8-10 hours.