Ice Packs For Air Cooler | 200-500ml Portable Cooling Ice Packs Iceblocks | Air Conditioner Fan Icecrystal Box | Long Lasting Freezer Block | for Trav

Details

• 【Consistent Cool Preservation】: The coarse texture and expandable nature of ice crystal particles enable good cold storage performance, ensuring prolonged cooling for packed lunches and beverages
• 【Widely Used】: Great for breast milk storage and food refrigeration, the ice pack integrates seamlessly into wide applications such as refrigerating logistics and air conditioning fan setups, providing efficient cooling that meets varied demands effortlessly and effectively
• 【Portable Design】: Effortlessly fits into any backpack with its lightweight and space-saving structure, making it convenient for outdoor use while ensuring easy transport during travel or daily commutes
• 【Convenient to Use】: Simply add water to the ice pack, wait for the ice crystal particles to expand naturally, and then freeze it for 2-4 hours in the refrigerator, ensuring easy and dependable use for your lunch box cooling needs
• 【Long-term Use】: The ice packs for lunch boxes feature a strong build using thickened PE, ensuring they remain resistant to breaking and deliver sustained durability over extended periods of regular use