Backpack made of technical fabric. Main compartment with zipper closure. Interior features a padded compartment for electronic devices up to 13 inches. Front part has a pocket with zipper closure. Padded back with a luggage strap. Handle and two adjustable shoulder straps. Height x Length x Width: 17.3 x 11.8 x 7.9 inches (44 x 30 x 20 cm)