Men's Practical Backpack, Large Capacity College Bag Laptop Bag Shoulder Bag Back Bag Tourist Bag School Bag with Oxford Fabric and Multiple Pockets for Work, Study, Travel, and Daily Use（Black）

• Material: Made of high-quality Oxford fabric that is wear-resistant, waterproof, and lightweight, perfect for daily use, commuting, and travel. • Smart Charging: Built-in USB charging port makes it easy to keep your devices powered while on the go, perfect for work and study. • Large Capacity: Multiple compartments and padded laptop sleeve fit 15.6" devices and daily essentials, ensuring organized storage. • Comfortable Design: Ergonomic shoulder straps with breathable mesh and decompression design reduce shoulder burden. • Multi-Scene Use: Ideal for students, office workers, and travelers; fits study, business commuting, and short-distance tourism.