Amazon OutdoorMaster  
OutdoorMaster 50L Hiking Backpack with High Strength Aluminum Support, Lightweight Travel Backpack with Rain Cover, Waterproof Camping Backpack for Men Women -Black
UPGRADED HIGH-QUALITY MATERIAL: We increased the quality of the material from 210D (market standard) to 600D nylon fabric, which is water resistant, tear resistant,anti-scratch and wear resistant. Also, with a rain cover at the bottom to protect your belongings from rain, while its bright color enhances safety and comfort. Just take this outdoor backpack, no matter the weather.
EXCELLENT BACK SUPPORT: We added foldable support aluminum bars, providing strong back support and reducing the load, thereby enhancing comfort and stability, is particularly crucial for mountaineers and hikers. Aluminum bars can be easily folded when not needed, making the backpack easier to store and carry.
ERGONOMIC DESIGN AND COMFORT: The thicker & breathable back design, combined with adjustable S-shaped breathable shoulder straps, help alleviate fatigue during hiking while also enhancing the stability of the backpack. The hiking backpack is equipped with ergonomic shoulder strap rings, facilitating pulling to reduce strain on the back. Adjustable chest buckles keep the backpack in an ideal position, reducing sway and movement.
50L LARGE CAPACITY & MULTIPLE COMPARTMENTS: With a 50L capacity, this backpack can accommodate a 16-inch laptop, making storage and organization convenient. The spacious backpack features a zippered main compartment, 1 central pocket, 1 outer pocket, 2 front zip pockets, 1 bottom rain cover pocket, 2 waist zip pockets, and 2 mesh side pockets. Additionally, the main compartment includes a wet/dry separation pocket for better organizing sweaty clothes or a laptop.
UNIQUE FEATURE DESIGN: The waterproof hiking backpack with elastic bands on the sides allow for the attachment of trekking poles and water bottles. The shoulder straps feature fastening loops for hanging sunglasses. Additionally, there is a wa
OutdoorMaster 50L Hiking Backpack with High Strength Aluminum Support, Lightweig
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