Waterproof Backpack College School Bag Simple Style Women Men Backpack Solid Color Teenage Bag 28x38x11 cm

【Features】：1. Polyester+nylon material, wear-resistant and waterproof; Large capacity, enough space to hold books, umbrellas, water bottles, computers, clothes, etc;2. Lightweight and convenient, with curved shoulder strap design, it will not increase the burden for outdoor and long-term use;3. Detail design: The hardware zipper is smooth and not stuck, with fine and durable wiring;4. Fashionable and versatile, with multiple usage scenarios: school, outdoor travel, leisure shopping; There are many colors to choose from, and both boys and girls can easily control them.