1. Multiple storage areas: Size: 16cm x 9cm x 33cm. Main pocket includes a zippered pocket, 1 x 7.9 inch tablet compartment, power bank pocket, and other capacities. External features a back zippered pocket. Allows you to store a 7.9 inch tablet, phone, wallet, keys, lipstick, paper towels, and more, making it a practical companion for travel essentials. 2. USB Port Password Lock Design: Equipped with an external USB charging port and a built in charging cable, this USB backpack provides a convenient way to charge your phone on the go. The sling backpack for men/women also includes a password lock for enhanced item security. for daily use in school, camping, hiking, vacations, travel, trekking, mountaineering, weekend trips, cycling, or overnight stays. 3. Sports Car Design Concept: Inspired by the streamlined simplicity of sports cars, it ensures quick mobility without carrying extra weight. Derived from the original Italian line structure design, the minimalist appearance enhances anti theft efficiency. This shoulder bag is an companion for outdoor/indoor activities. The 3D back pad significantly reduces pressure and fatigue during outdoor sports. 4. COMFORTABLE AND: Made of density Oxford fabric, it is wear resistant. The comfortable soft padded back design, with thick yet breathable cushioning and multi panel support, offers maximum back comfort. The adjustable, breathable shoulder straps relieve shoulder strain, keeping your back and shoulders cool and dry even in hot summers.