Internal dimensions: 15.36 x 10.83 x 0.79 inches / 39 x 27.5 x 2 cm (L x W x H); External dimensions: 16.14 x 11.42 x 0.79 inches / 41 x 29 x 2 cm (L x W x H). Dimensions of left raised bag: 9.65 x 6.30 inches / 24.5 x 16 cm (L x W). Right raised bag dimensions: 8.46 x 8.27 inches / 21.5 x 21 cm (L x W). Horizontal bag dimensions: 6.89 x 6.30 inches / 17.5 x 16 cm (L x W). Vertical bag dimensions: 8.07 x 4.80 inches / 20.5 x 12.2 cm (L x W). The main inner compartment for laptop or tablet. The 4 front zip pockets are ideal for quick access and storage of mobile phone, pens, wallet, keys and other small items. 360 degree all-round protective reinforced inner edge protects your laptop from accidental drops. The foam padding and fluffy fleece lining provide shock absorption and protect your computer from accidental scratches. Top-loading double zippers on the bag slide smoothly and allows convenient access to your laptop computer. Removable and adjustable padding shoulder strap with a shoulder pad varies from 28.54 inches to a maximum of 52.56 inches. Extendable PU handle design makes it convenient to carry your laptop, you can also store the handle. Considerate design is the back trolley suitcase belt for easy use during business trips. It is really convenient for your happy journey to any place. Compatible with MacBook Pro 16 inch 2024-2021 M3 A2991 M2 A2780 M1 A2485 Pro/Max Touch ID, Compatible with MacBook Pro 16 A2141 2019 2020, Compatible with MacBook Pro Retina 15.4 A1398; Compatible with Surface Book 3 2/1 15; Compatible with Asus ZenBook/VivoBook 15; Compatible with Acer Swift 3 14/Swift 5 15.6, Compatible with Acer Aspire 3/5/7 15.6; Compatible with HP ProBook/Spectre x360/Envy x360 15.6; Compatible with HP Omen/Pavilion x360 15.6; Compatible with HP Omen/Pavilion x360 15.6; Compatible with Dell XPS/Precision/Vostro/Latitude 15.