Leak resistant, easy to clean, easy to dry, durable backpack with cooler for picnics Camping, Hiking, etc

Dimension: 17.7" x 13.0" x 7.5" / 45cm x 33cm x 19cm (L x W x H), Weight: 1.1 pounds / 500g, can hold at least 28 cans, about 25L

Cooling performance: Guarantee 16 hours (numbers will vary) temperatures below 15℃（with Freeze Packs）

A thick layer of insulation cotton Eco-Friendly materials inside of the insulated backpacks, to ensure the frozen snacks or drinks not leak after melting

Lightweight yet durable insulated cooler backpack, not only can be used as a stylish backpack but also a soft coolers, makes your road trip much comfortable, easily