Multi compartments & Large CapacityTangcorle business backpack is about 26L, featured with many compartments. Backpack main pocket can hold 5-8pcs clothes and some wet personal items. The front compartment with various pockets can be used to store different work and study items, such as notebooks, pens, earphones, phone. With Trolley Sleeve & Anti-theft PocketA trolley sleeve on the back allows the travel backpack to attaches to the handle of a carry-on luggage for hands-free transport, easier carrying. With a hidden anti theft pocket on the back protect your valuable items from thieves. 17.3 Inches Computer BackpackThis men travel backpack has a built-in seperate laptop compartment that fits 17.3-inch laptops. It can protects your laptop from damage caused by movement. Carry on Flight Approved Travel BackpackAs a large capacity luggage backpack for men, it complies with the maximum size allowed by most airlines. You can take it with you on the plane, so that