10 Best Hiking Backpacks 2026 in the United States

The Sherpa Hiking Hydration Backpack offers a solid 22-liter capacity, making it spacious enough for day hikes where you need to carry snacks, layers, and other essentials. It comes with a 2-liter BPA-free water bladder that’s easy to fill and use on the trail, which is a big plus for staying hydrated without stopping. Comfort-wise, the adjustable hip and chest straps help keep the backpack secure and reduce bouncing, so it stays stable during your walk. Weighing about 1 kilogram, it’s fairly lightweight for its size, which helps avoid extra strain.

The backpack is made from durable polyester and nylon materials, and the waterproof zippers add some protection against rain or splashes, better safeguarding your gear. It also includes handy features like trekking pole holders and multiple pockets to organize your items.

This backpack is well-suited for casual hikers and outdoor enthusiasts who want a reliable hydration pack with good storage and weather protection. However, those looking for advanced ventilation might want to explore other options.

The Loowoko 50L Hiking Backpack is a lightweight option that holds enough gear for a 3-5 day trip, making it suitable for weekend hikers or campers. Weighing just about 2.1 pounds, it won’t add much extra burden. It doesn’t have an internal frame, which helps keep the pack light and comfortable, especially for those who prefer flexibility over rigid support. The padded, breathable shoulder straps and elastic back panel improve comfort and airflow, helping reduce sweat on longer hikes.

Made from durable, tear-resistant polyester and nylon, the backpack includes a rain cover that keeps your gear dry in wet weather—a key feature for unpredictable outdoor conditions. Organization is another strong point, with a large main compartment, a separate shoe compartment, and six external pockets, plus compression straps and attachment points for extra gear like sleeping bags or trekking poles. The lack of an internal frame might be a downside if you carry heavy loads over long distances, as it offers less back support compared to framed packs.

This backpack fits most adults and airline size limits, though those needing a more customized fit might want to check it in person. It represents a practical choice for hikers and campers who value lightweight comfort and good organization, but is less suited for those needing heavy-duty support on rugged, extended trips.

The CamelBak Octane 22 is designed for hikers who want an efficient way to stay hydrated without carrying extra water bottles. Its 70oz (2-liter) Fusion Reservoir is lightweight and low-profile, making hydration easy and accessible on the trail. Weighing around 2 pounds (31.7 ounces), it strikes a good balance between carrying enough water and not feeling too heavy. The pack uses a 3D vent mesh back panel that helps keep airflow going, so your back stays cooler and more comfortable during long hikes. The adjustable Command Center Harness offers quick pockets for essentials like your phone and snacks, which is handy for easy access without stopping.

The ventilated hip belt shifts weight to your hips, which can reduce shoulder strain, and also offers extra storage with breathable support. Durability-wise, the nylon and polyester materials are robust enough for rough trails, and the included rain cover is a nice touch for unexpected weather. Additional features like trekking pole attachments, dual tube traps for the hydration system, a safety whistle, and multiple pockets add to its trail readiness.

With a 22-liter capacity, this pack is best suited for day hikes rather than multi-day trips where more gear space is needed. Some users might find the pack’s design a bit snug if they prefer a looser fit or have a larger frame. The CamelBak Octane 22 is ideal for day hikers looking for a hydration-focused pack that keeps them comfortable and organized without extra bulk.