If you're always out and about or just have a long commute this bag is ideal. Keep your possessions safe with a concealed zip and confuse thieves. Waterproof Anti Theft Has the capacity to hold a 15" laptop USB Charging port Computer Interlayer, Anti Theft Interior Zipper Pocket.
https://hiphatter.co.uk/collections/backpacks/products/the-entrepreneur-15-6-inch-water-proof-laptop-bag-with-usb-charging-port