The Z1 Backpack Cooler

high-density foam, and leak-proof liner

Insulated Cooler Backpack: Insulation material and leak-proof liner inside the insulated backpacks work together to ensure anti-leaking and keep food hot/cold for 16 hours.

Made of waterproof, durable fabric, the best lightweight backpack with a cooler for work, picnics, road/beach trips, hiking, camping, or cycling, a perfect gift for men and women.

The stylish design of our insulated cooler backpack makes it also can be used as a lunch backpack or daily pack. Perfect for lunches, picnics, work, or travel