DOITOOL 8Pcs Air Cooler Ice Packs Portable PE Ice Crystal Boxes Blue

About this item

• Mess Free Cooling Solution: Packing food for outdoor trips often ends with soggy sandwiches from melting traditional cubes. These hard shell freezer blocks provide extended chill retention without leaking water, keeping your lunch tote dry and fresh throughout the day
• Enhanced Air Conditioning: Sweltering summer make rooms uncomfortable when portable air conditioner only circulate warm breezes. Designed to fit perfectly into water tanks, these freezer packs drastically drops the temperature of your swamp cooler for instant relief
• Abundant Freezing Capacity: Running out of chilling accessories during long road trips forces you to constantly buy expensive gas station supplies. This generous 8 piece set ensures you always have backup refreezable packs ready, allowing continuous swapping to maintain optimal coldness
• Space Saving Configuration: Traditional bulky chilling units consume too much valuable interior space inside insulated bags. Engineered with a slim and compact profile, these ice packs for lunch boxes stack effortlessly alongside your beverage cans and bento containers, maximizing your storage capacity
• Safe Construction: Flimsy plastic pouches easily tear and leak messy gels over your carefully prepped meals. Crafted from sturdy food safe materials, these cooler blocks withstand extreme freezing cycles, while the smooth exterior wipes clean instantly