Ace Gene Men's Duramuve Backpack, Fits B4 Sizes and 15.6-inch Laptops, Includes 19L Chest Belt, Adjustable Storage, Air Mesh Back for Stuffiness,

[Size]: H42 x W28 x D12cm [Capacity]: 19L [Weight]: 880g [DuraMove] The design complements casual outfits and is perfect for various after-work activities or short trips that combine business and sightseeing. We also recommend pairing it with the soft carry-on case [DuraMove TR], which has a matching design. [Storage Size]: Fits B4 documents and a 15.6-inch laptop. (Reference storage dimensions: W38.5 x H26.5 x D2.7cm) [Chest Belt Included]: The chest strap prevents the backpack from slipping and allows you to adjust the height around your chest. It can be easily removed when not needed. [Breathable Construction]: The back and shoulder straps are made of air mesh material, preventing stuffiness. [Setup Function]: Attaches to the pull-drive handle of a suitcase or other item for easy carry-on. Prevents the bag from swaying while moving. [Side Handle/Assist Handle] Equipped with a convenient handle for lifting and lowering onto luggage racks or in cars. [Main Fabric] Made with durable Cordura yarn. [Utility Pocket] Equipped with multiple pockets on the exterior and interior. [Organizer Pocket] Equipped with an interior pocket for storing small items. Easy access to keys and other small items.