Waterproof Cooler Backpack for Men and Women

Manufacturer's Description: Upgraded from the Maelstrom coolers, this 36L cooling backpack features the latest ultrasonic welding technology for guaranteed leak-proof and heat preservation. With various carrying options, it's the ideal companion for camping, hiking, or beach trips.

Stretchy Straps: The backpack includes elastic straps to securely hold your picnic cloths or clothes in place, preventing them from slipping off.

Additional Side Handles: Featuring two side handles for easy and comfortable carrying, the ice pack's design improves balance and maneuverability, ensuring convenience.

Lightweight Construction: Unlike traditional plastic coolers, this ice pack is made from lightweight materials that are easy to carry around without taking up much space.

DIY Customization: Personalize your cooler backpack by attaching flags or other patterns using Velcro for a unique touch.

High-Quality Material: Made from durable, scratch-resistant, and waterproof nylon, this backpack includes 5 layers of insulation materials for up to 16 hours of cooling effect.

Large Capacity & Leak-Proof Insulation: With a 36L capacity, the backpack can hold up to 50 cans in the main pocket. The leak-proof lining and enhanced insulation ensure food stays hot or cold for 16 hours.

Multiple Compartments: The backpack features compartments for food storage, ice packs, drinks, tableware, and bottles, as well as hidden pockets for valuables and a phone.

Durable & Ergonomic Design: Constructed from heavy-duty nylon, the backpack is tear-resistant and lightweight. Adjustable shoulder straps and an ergonomic design provide comfort for users of all heights.

Additional Design Highlights: Includes a bottle opener on the shoulder strap, an elastic rope net for a picnic mat, webbing holes for keys and water bottles, a stretch cord for sunglasses, and Velcro for personalization.

Versatile Usage: Ideal for various outdoor activities, including camping, hiking, fishing, hunting, and more, this backpack can also be used as a lunch or travel backpack.

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