OUMANTU 9008 Large Capacity Splash-proof Travel Commuter Laptop Backpack With USB Port Features: 1. Water-repellent fabric, safe and secure 2. Large capacity design to meet daily outing needs 3. USB port design on the side of the backpack, charging is more convenient 4. Multiple compartments, classified storage, easy to take 5. Load-reducing shoulder strap design, fits the shoulder, cushioning and load-reducing 6. Comfortable handle, soft and not tight 7. Soft shoulder strap, breathable and not stuffy Product parameters: 1. Material: Oxford cloth 2. Lining: Polyester 3. Function: breathable, load-reducing, shock-resistant 4. Computer size: 16 inches 5. Product size: about 43 x 32 x 17cm 6. Weight: about 900g 7. This product is manually measured, and there may be 0.1-0.2 mm and 0.1-0.2 g errors in length and weight; there may be a slight color difference due to display and light problems. Please refer to the actual product 8. Note: The shipment only includes the backpack, not the other items in the picture