WATERFLY Ultralight Foldable Small Backpack: 20L Lightweight Packable Hiking Daypack Trekking Backpack Outdoor Athletic Backpack Travel Daypack for Men Women (Dark Green)

["Lightweight and foldable: This foldable backpack weighs only 10.58 oz. You can easily fold it into a small bag and unfold it when needed, making it ultra-lightweight and easy to carry anywhere","Durable material: This foldable backpack is made of tear-resistant nylon fabric that effectively prevents tears, moisture, and scratches. The backpack features an SBS zipper and multiple seams for long-lasting durability","Comfortable and breathable: This backpack is equipped with breathable mesh shoulder straps that can effectively reduce the strain on your shoulders. Side buckles distribute the weight of the backpack and keep it stable and centered","Ample space: This backpack has a capacity of 20 liters and comes with a main compartment with compartments, three front pockets, and two side pockets. Adequate space can meet the requirements of outdoor sports, hiking, camping, traveling, shopping, etc.","Fun playfulness: This backpack is equipped with a special front pocket that is detachable. You can remove it using the zipper and Velcro, and you can also exchange and combine it with the front pockets of the same model and in different colors"]