Amazon.com: WITZMAN Sling Bag for Men Convertible Travel 。Brand new, never used, and in flawless condition — this versatile convertible sling backpack delivers a modern, functional look perfect for outdoor adventures, daily travel, or active everyday use. The design is adjustable, practical, and incredibly convenient. ⭐️ Features Style: Convertible sling to backpack design Fit: Adjustable for comfortable wear Practical: USB charging port for on-the-go device charging Perfect for hiking, travel, cycling, walking, and daily use ? Condition: Brand New ? Measurements 8.66 x 5.51 x 14.96 inches (L x W x H) ? Materials / Fabric Waterproof nylon ? Compartments • Large main pocket with ample space • Front zipped pocket for phone or wallet • Front pocket with Velcro closure for tablet ? Carrying / Wearing Options • Wear as a crossbody sling bag • Convert to a backpack using removable hooks • Shoulder straps feature a zipper for style conversion ⚡ Practical Use • Made from durable, waterproof, and dirt-resistant nylon • Lightweight and easy to clean • Ideal for hiking, biking, travel, gym, camping, and everyday activities fast shipping, smoke-free home, bundle & save B0FGX1YL9N