WATERFLY 20L Small Backpacks Lightweight Foldable Packable Daypack Travel Hiking for Women Men-Teal Blue Our WATERFLY small Backpack, a lightweight and packable daypack, is a highly convenient and versatile choice. It effortlessly folds into its own pocket, with an unfold size of 16.9*11.4*5.5 IN and a compact folded size of 8.7*6.3 IN, making it perfect for travel and storage as it easily fits in suitcases or other backpacks. Designed for comfort, this lightweight backpack features padded shoulder straps and an adjustable chest buckle that evenly distribute weight, ensuring all-day comfort whether you're on a long hike or a day trip. Weighing only 290g (10.2oz), it offers featherweight portability. Crafted from recycled nylon and lined with polyester, it's not only light and easy to fold but also helps relieve shoulder stress. The durable construction of this packable backpack uses high-quality, tear-resistant, and water-resistant nylon.The SBS metal zippers provide a smooth opening and closing experience, and the reinforced stress points enhance its longevity, making it suitable for both daily and outdoor use. With a 20L capacity and multiple compartments, including one main pocket, two front pockets, and one zipper-removable pocket, this daypack meets all your daily and travel requirements. It's suitable for a wide range of activities such as daily use, vacations, camping, and cycling.Additionally, being airline-friendly, it serves as a truly multipurpose lightweight backpack for any adventure. Suitable for men, women, and young people of all ages, the Waterfly Backpack can be paired with different clothing styles, making it a great choice for everyone. The product size is manually measured and there is a slight error compared to the actual item; At the same time, the image itself may have color differences with the actual object after processing. Please understand