Long-term Heat&Cold Preservation: Our cooler backpack is lined with heat preservation aluminum foil material to ensure that your items remain in a low temperature state for a long time. Whether it's an outdoor picnic, camping or outdoor adventure, you can easily bring food and drinks that need to be kept fresh.
Insulation and Waterproof: The surface of the backpack is made of high-density Oxford cloth and treated with waterproof technology, which can effectively prevent moisture infiltration and ensure the dryness of the backpack. With the thermal insulation lining material, it can be effectively insulated and waterproof, and it can provide lasting fresh-keeping effect for your food whether it is outdoor adventure, camping or picnic.
Large-capacity Storage Space: Our cooler backpack has large-capacity storage space, and the external multi-layer storage bag is convenient for sorting and carrying, which can meet your various needs. In addition to food and drinks, you can also put other necessities such as mobile phones, wallets, cameras, etc. This makes our cold backpack an ideal choice for your outdoor travel.
Widely Used: Our cooler backpacks are suitable for many occasions. Whether it is outdoor adventure, picnic, travel or daily life, it is your best choice to meet your different needs.
Portable and Comfortable Design: Our backpack coolers adopt lightweight design to reduce the travel burden. S-shaped thick breathable mesh shoulder strap makes the backpack more comfortable to carry, even if it is carried for a long time, it will not feel tired.