Oxford Cloth Waterproof Photography Backpack 17 Inch Laptop Backpack 1. Waterproof and wear-resistant fabric, encrypted and thickened high-elastic pearl cotton, effective shockproof and anti-fall 2. Additional lenses and 3-4 additional lenses and accessories and camera bodies can be put down, the movable compartment can be exchanged at will, and the interval can be adjusted according to the product 3. The main bag is equipped with a transparent baffle, double protection and fixed instruments 4. The inner lining is made of flannel material to prevent friction and scratches of machines, instruments and computers 5. The main bag is zippered and opened, and the anti-theft effect is good 6. Take out the compartment, it can be used as a leisure backpack 7. There is a headset hole on the side, the mobile phone is placed in the bag, you can listen to music freely 8. Side pockets can hold umbrellas, water glasses, etc. 9. A tripod can be attached to the left side 10. There is a trolley strap on the rear panel that can be placed on the trolley case 11. The back panel is made of high elastic and breathable mesh material, so the back is not stuffy in summer 12. There is a computer compartment behind the camera bag that can hold a 17-inch laptop 13. Fabric: Oxford cloth 14. Dimensions: 48 x 34 x 18cm 15. Weight: 1.1kg