1. Polyester nylon
2. Comfortable backpack: This mountaineering backpack is specially designed for travel enthusiasts. The ergonomically padded shoulder strap and back support give you a more comfortable feeling. Breathable mesh shoulder strap with a large number of sponge pads to reduce shoulder pressure. S-shaped shoulder strap is widened and thickened, with high elastic and breathable back support, which can provide the best ventilation and reduce the burden. This backpack has no internal or external frame.
3. Large capacity and multi-functional compartment: spacious main compartment and many small bags, large capacity; special main pocket closed drawstring design, tightly closed to prevent items from falling from the backpack; an inner bag is used for water storage bag; shoes are stored separately to prevent items from being dirty inside, which is convenient and practical. The two side pockets can hold more water bottles and meet the size requirements of most airlines, and can accommodate 3 or 4 days of travel.
4. With 8 adjustable straps: for strapping backpacks or hanging sleeping bags, cushions, hammocks, tripods and other equipment for hikers, climbers and campers.
5. Waterproof: made of high quality and safe materials, durable and durable. Nylon fabric material, made of high quality tear resistant polyester material, water and tear resistant. The bag at the bottom prevents water and dust from entering the backpack, protects valuables from heavy rain and keeps all items dry.
6. Lightweight outdoor backpack, super light, 60 liter, large capacity of only 2.1 pounds, reduce the weight of the backpack, so that you can carry more other items. Development size: 68 * 33 * 20cm / 26.77 * 13 * 7.87 inches