【Foldable & Lightweight】 There is a storage pocket inside the backpack, which can be turned inside out to fold the entire backpack. The folded size is only 7.5 x 6 inches, easily packed in your coat pocket, luggage, or handbag. Then unfolded when you need it, the expansion size is 15.5x9x3.5 inches. It is very convenient to carry and store in daily life. Unisex hiking backpack. 【Large Capacity & Multi Compartment】 This hiking daypack features one main zipped compartment, one zipped front pocket and two side mesh pockets. The travel backpack with 10L capacity can carry daily essentials and keep things organized. It is also an ideal choice for international travel at the airport. 【Durable Material】 This packable backpack is equipped with heavy-duty two-way SBS metal zippers, and made with high-quality tear and water-resistant material, which provides extra strength and long-lasting performance. Breathable mesh shoulder straps and foam padding help reduce pressure on your shoulders and keep you comfortable. 【Lightweight and Multipurpose】 This small backpack is only 0.56lb, occupies a small area, is easy to carry and use. The foldable backpack provides enough space for outdoor travel, camping, hiking, day trips and shopping. Perfect all-purpose backpack. 【Versatile for the Trips】This backpack obeys the spiritual airline rules limited and is suitable to take as personal items. It will be a fantastic necessity for no matter outdoor sports or leisure activities in or out of the city.