[Capacity & Dimensions]: The small hiking backpack features a spacious 20-liter capacity, perfect for daily use and short trips. Measuring 10.3 inches x 7.4 inches x 16.9 inches and weighing only 1.4 pounds, this bag is compact and lightweight, making it easy to carry. .[Multi-Compartment]: The small hiking backpack features an elastic front Pocket and an anti-theft Pocket for secure storage. The zippered pocket on the left shoulder strap provides easy access to your phone and can accommodate screens up to 6.7 inches. The laptop and iPad compartment, along with multiple storage pockets, organization and protection for your devices and belongings. .[Comfortable Design]: The ergonomic back panel and mesh back padding provide a comfortable and sweat- carrying experience. Adjustable chest buckles and shoulder straps relieve shoulder tension, ensuring a comfortable and convenient journey. .[Safety and Security]: Three reflective stripes on the front increase visibility in low-light or night conditions. The small hiking backpack features a whistle buckle and a nature first aid guide, making it an ideal choice for outdoor activities. Tear-resistant and water-repellent fabric provides durability and protection. .[Practical Details]: The small hiking backpack is equipped with two side water bottle pockets for easy water storage. It also includes a headphone jack and a key clip for convenient music enjoyment and key storage.