Insulated Leak Proof Backpack Cooler for Men and Women

SPARTER believes that outdoor activities can be both sophisticated and relaxing, which is why they design their products with this ethos in mind. Committed to sustainability and practicality, SPARTER promotes a "Cool Lifestyle In The Wild" and collaborates with users to create a better future.

What sets SPARTER backpacks apart from others?

Insulated Top Compartment Enjoy some extra space to keep things organized with the insulated top compartment, perfect for keeping food fresh and satisfying snack cravings.

Extra Waterproof PU Coating The entire cooler backpack is constructed from high-density nylon that resists punctures, with an additional PU coating for 100% waterproofing and easy cleaning.

PEVA Lid Seal (Reflect UV Ray) Featuring a silver PEVA lid seal (along with zipper), the SPARTER cooler bag reflects harmful UV rays from the outside.

Leak-proof Liner SPARTER backpacks use seamless pressing technology in the liner to prevent leaks, with two separate insulated compartments for dry and wet separation that keep items cold for up to 20 hours. Front pockets help with organization, while two mesh side pockets keep frequently used items within reach. A detachable bottle opener adds convenience for outdoor activities.

The premium nylon material of SPARTER cooler backpacks is more durable, scratch-resistant, and waterproof than regular oxford fabric. The 8mm thickened EPE foam inside ensures effective thermal insulation for up to 20 hours, allowing users to enjoy their favorite foods and drinks during outdoor adventures such as park picnics, beach parties, and camping.

The SPARTER Cooler Backpack combines luxury and practicality, offering a stylish solution for outdoor adventures. With soft padded shoulder straps and back for comfortable carrying, it is convenient for various outdoor activities.

Featuring dual insulated compartments, SPARTER backpacks keep warm foods dry and cold drinks wet. The thickened insulation foam and padding on the back and straps ensure items stay cold longer and are comfortable to carry.

SPARTER guarantees that their backpack can keep drinks cold for up to 20 hours when used with ice cubes, and recommend adding additional ice packs for extended cooling. The backpack can hold up to 30 cans or 24 cans with ice packs, along with meals for 2-3 persons in the top compartment. Various pockets allow for easy organization of items such as phones, utensils, plates, wallets, and umbrellas.

With leak-proof technology and a durable construction, SPARTER cooler backpacks provide quality assurance and customer satisfaction. Made of wear-resistant nylon with a waterproof coating and ample insulation, these backpacks are a perfect gift for outdoor enthusiasts.

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