Ultra Durable and Comfortable: NEEKFOX 35L hiking backpack is made from build quality thickened nylon fabric, which can stand up to more heavier loads of your travel. The s-shaped breathable shoulder straps are adjustable to fit anybody. Multiple Compartments: This travel backpack features one zip main compartment, two front zip pockets, two mesh side pockets and several inside pockets. The main compartment can hold a 13" laptop with spare space. Two mesh side pockets can even hold a 40 oz water bottle. Lightweight (0.91 Pounds) and Roomy (35 Liter): This lightweight packable daypack provides enough room for traveling, overnight trip, camping, day hiking and vocation. Great backpack for men and women. Ideal for Disney day trip. Compact: Easy to use and easy to store. Fold this backpack into its own zip pocket for storage and unfold it when you reach travel destination. Perfect for airport carry-on to avoid overweight charge. Fold size only 8.66 x 9.8 x1.18 inches. Unfold size is 20.86 x 12.6 x 9 inches for reference. Water Resistant and Puncture Resistant: Its ripstop nylon construction sheds rain and resists wear better than cheaper polyester, provides extra strength and long-lasting performance with the lightest weight possible.