Maelstrom Cooler Backpack Insulated Soft Cooler Backpack, 50 Can Lightweight Leakproof Cooler Bag Beach Cooler with Large Capacity Waterproof Lunch Backpack for Men & Women

From the manufacturer, this cooling backpack is an upgraded version of the Maelstrom coolers, featuring a large capacity of 36L and utilizing the latest ultrasonic welding technology to ensure leak-proof and heat preservation. It offers a variety of carrying options, making it the perfect companion for camping, hiking, or beach outings.

The backpack boasts stretchy straps, providing extra room to carry your picnic cloths or clothes, with the elastic straps holding them in place to prevent slipping. Additionally, it features two side handles, offering more options for comfortable carrying and improving the overall balance and maneuverability of the ice pack.

Compared to traditional plastic coolers, which are often bulky and heavy, this ice pack is made of lightweight materials, taking up minimal space and allowing for easy transportation. The Maelstrom cooler backpack is designed with a DIY pattern, allowing you to personalize it by Velcroing your preferred flag or other patterns.

Crafted from high-quality nylon material, the Maelstrom cooler backpack is more durable, scratch-resistant, and waterproof than ordinary materials. It features 5 layers of different materials, which are added to fully ensure the true effect of insulation, delivering a cooling effect that can last up to 16 hours.

The large capacity insulated cooler backpack measures 21" x 13.5" x 8" (L x W x H) and weighs 1210g, with the main pocket capable of holding up to 50 cans with a 36L capacity. The soft cooler bag is equipped with a high-density heat insulation thickened material and an upgraded leak-proof lining, ensuring that your food and drinks remain hot or cool for an extended period.

The portable cooler's design includes an insulated and waterproof top compartment for food storage, a main compartment for ice packs and drinks, a front zip pocket for storing tableware, and two large side pockets and a mesh pocket that are ideal for storing wine or water bottles. Additionally, it features hidden pockets on the back for your mobile phone and valuables.

This lunch bag is built to last, with a heavy-duty nylon construction that resists ripping, tearing, and scratching, yet remains lightweight and easy to carry. The adjustable shoulder straps and ergonomic design cater to the needs of people of different heights, while the shock-absorbing foam back provides maximum comfort and softness, as well as good breathability.

The cooler backpack offers several design highlights, including a bottle opener on the shoulder strap for beer and drinks, an elastic rope net at the front to hold a picnic mat, and 10 webbing holes for keys, water bottles, and other tools. It also features a stretch cord on the shoulder strap to hang sunglasses and a Velcro in the front pocket to attach a flag or other icon for personalization.

In addition to its excellent soft cooler insulation and leak-proof capabilities, this backpack can be used as a versatile piece of kit for a wide range of outdoor activities, such as hiking, camping, fishing, travel, hunting, cross-country, and biking.

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