The SwissTech Zermatt Backpack comes packed with all the features you need in a backpack. The front insulated flap pocket is perfect to keep your lunch or snack cool throughout the day. Its easy to keep all your devices full charged while using the power pocket while keeping your battery in the backpack . The 29.2 liter school backpack features a padded air mesh back panel and adjustable padded and contoured shoulder straps for a comfortable carry with all your school books and supplies. The backpack features a large main compartment and a protective compartment for your laptop and tablet. It is suitable for use by an adult or teen.