Extra Large Men's Backpack with Insulated Cooler and USB Charging Port

HILUSEN is a start-up brand that focuses on investigating customer needs, strict quality control, and creating the most satisfying backpack for customers. The laptop lunch backpack, suitable for both men and women, is a great choice for business, travel, work, hiking, picnics, and college.

This Water-Resistant backpack can be used in drizzle but should not be exposed to heavy rain without a rain cover for an extended period. It is recommended to use ice packs instead of ice cubes to avoid damaging the leak-proof material inside. When storing food, it is suggested to put food or drink in the food compartment and then pack daily items in the large compartment. If the lunch compartment is not in use, it can be utilized for additional storage.

Features of this large travel laptop backpack include a luggage strap for attaching to luggage handles, a 17.3 inch laptop compartment made of water-resistant polyester fabric with metal zippers, a high-quality insulated lunch box with leak-proof lining, an anti-theft back pocket, side compression straps, external mesh pockets for water bottles, a USB charging port, and adjustable sizing. It is suitable for travel, work, hiking, outdoor activities, and makes a great gift.

The lunch backpack includes an insulated cooler compartment that can keep food and drinks cool or warm for 3-5 hours, with the option to add ice packs for longer cooling. It also features tons of storage space and pockets, including a separate padded laptop compartment, multiple main compartments, side water bottle pockets, and over 15 functional pockets for organizing personal belongings.

This large backpack is TSA approved for easy checkpoint clearance and can be opened 90-180 degrees for convenient airport security checks. It is durable, made of high-quality polyester fabric with nylon lining, and designed for comfort with breathable mesh shoulder straps and a built-in charging cable for electronic devices. Perfect for indoor/outdoor activities, work, commuting, travel, and everyday use.

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