MATEIN Large Laptop Backpack Men 55L, 18 Inch Work Waterproof Backpack Laptop Bag Travel Backpack, School Backpack Teenage Boys Anti Theft Business Black

["Extra Travel Backpack with Many Compartments: 4 large compartments on the outside of the 18.4 inch travel backpack and many hidden compartments on the inside of the backpack. The main compartment offers plenty of space for everyday items with mesh pockets inside. Also has 2 zippered front compartments with pen pocket and keychain. There are also two deep zippered pockets on the side","Waterproof Daypack Men's Backpack: Laptop backpack 18 inches made of durable. This travel backpack polyester fabric with high-density nylon lining for better tear and water resistance. This travel backpack large on the top has a two-way zipper for smooth sliding. The large men's work backpack has a sturdy handle on top, backpacks wrapped in a wire rope to increase stability","TSA-Compatible and Versatile: Large work backpack TSA-compliant, exclusively designed for air travel. The large city backpack for men can be opened freely from 90 to 180 degrees, allowing you to quickly and easily pass through airport security without removing items from the bag","Functionality and Safety: Strong and smooth zippers and well-woven luggage straps make it easy to attach the laptop backpack to your luggage trolley, making your travels more comfortable wherever you go. Ideal for travel on the go, this Extra Large backpack is perfect for women/men's school, university, work, business, camping, tours, hiking, and travel use","Thick Foam Padding & Wide Shoulder Straps: Wide, comfortable and breathable mesh shoulder straps and rich foam padding help reduce shoulder pressure. The thickened foam padding in the main compartment protects laptops and other items, and the 3D T-shaped ventilation on the back promotes air convection, making it an excellent men's travel backpack"]