Slim Anti-Theft Crossbody Backpack for Men | Men?s Waterproof Anti-Theft Sling Bag with USB Charging Port | Compact Crossbody Chest Bag for Travel Slim & Modern Design: Stylish crossbody sling bag crafted for men who want a sleek, lightweight, and functional everyday carry solution. Anti-Theft Security Lock: Built-in combination lock keeps your phone, wallet, and essentials safe during travel or daily commutes. USB Charging Port: Integrated external USB port allows convenient on-the-go charging for your devices (power bank not included). Waterproof & Durable: Made from high-quality water-resistant material to protect your belongings from rain and spills. Comfortable & Compact: Ergonomic shoulder strap, breathable padding, and well-organized compartments make it ideal for travel, work, biking, and outdoor use.