The main difference between the Hydro Flask 22L Unbound Series Soft Cooler Pack and the Matein Cooler Backpack is that the 22L Unbound Series Soft Cooler Pack has Zippers (YKK's Watertight AQUASEAL® zipper ) while the Cooler Backpack does not.
Specs | Brand | Hydro Flask | Matein |
Name | 22L Unbound Series Soft Cooler Pack | Cooler Backpack | |
Category | Cooler | Cooler | |
Sub Category | Outdoor | Outdoor | |
Capacity (L) | 22L | ||
Dimensions (in) | 19.5 x 12.5 x 8 | 12 x 7 x 17.3 | |
Weight (lb) | 3.5 | 1.6 | |
Fabric | Durable 420D Nylon Shell | Oxford | |
Color | 6 colors and patterns | 2 colors and patterns | |
Warranty | Hydro Flask Lifetime Warranty | Matein Lifetime Warranty | |
Release Date | July 12, 2021 | ||
Rating | 4.5 | 4.5 | |
Price | Under $275 | Under $50 | |
General Features | Shoulder Straps | Padded shoulder straps | Adjustable shoulder straps |
Sternum / Chest Straps | Woven sternum strap | Adjustable chest strap | |
Water Proof / Water Resistant | Waterproof and leakproof | Water repellant material | |
Zippers | YKK's Watertight AQUASEAL® zipper | ||
Main Compartment Access | Top zipped access | Middle zipped access | |
External Pockets | Dry storage top pocket and 2 side pockets | 2 top pockets, 2 front pockets, and 2 side pockets | |
Internal Compartments | Upper compartment for dry goods and bottom compartment enough space for all your beers, juice, sandwiches or other cold food | ||
Side Pockets | Stretch mesh pocket can fit a water bottle | Side pockets can fit wine, water bottle or umbrella | |
Water Bottle | Yes | Yes | |
Handles | Woven carry handle | Padded top grab handle | |
Loops and Attachments | Beer opener | ||
Travel Features | Base / Bottom | Compression molded base | |
Hiking / Backpacking Features | Back Panel | Mesh back panel | Multi-panel airflow design with extra padding |
Hydro Flask 's 22L Unbound Series Soft Cooler Pack is a Cooler backpack with Outdoor features while Matein 's Cooler Backpack is a Cooler backpack with Outdoor features.
The Hydro Flask 22L Unbound Series Soft Cooler Pack has a capacity of 22L (liters), weighs 3.5 pounds and it's dimensions in inches are 19.5 x 12.5 x 8. It's made of Durable 420D Nylon Shell and is available in 6 colors and patterns in comparison the Matein Cooler Backpack's capacity is with a size of 12 x 7 x 17.3 inches. Constructed from Oxford it weighs 1.6 pounds and is available in 2 colors and patterns.
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