LEAKPROOF COOLER BACKPACK: With its advanced seamless hot pressing technique, the liner ensures maximum leak prevention. The high-density insulator material allows for up to 12 hours of heat retention

TWO COMPARTMENTS DESGIN: The large capacity picnic backpack with 2 compartments can hold up to 40 cans (330ml). The top pocket is ideal for utensils and snacks, while the bottom compartment is designed for drinks and fruits

FASTENING STRAP: The two side fastening straps with adjustable design fixes the bottles, allowing 2 bottles of wine to be placed on each side without falling out

CONVENIENT DESIGN: Bottle opener on the cool bag backpack strap makes it easy to open a drink. The extendable zip pocket for valuables such as tissues or mobile phones makes it easy to access and avoids thieves

2 ICE PACKS ARE INCLUDED: Keeping it in the backpack lunchbox will keep the food fresh and chilled for a long time. Using ice packs is more convenient than using regular ice. And the ice packs don't get waterstained when they melt