Pack it safely in your bag with this Reflective Waterproof Backpack Cover Choose from 6 colours: black, blue, navy, orange, light green or dark green Available in 4 sizes: 20L, 35L, 45L or 60L capacity This waterproof cover will stop your backpack from getting soaked through on rainy days Wide reflective strip makes sure you'll be seen by passing vehicles in dark conditions Elasticated design makes it easy to fit over your backpack and keeps it secure Ideal for when you're hiking, backpacking or cycling Made from nylon   Buying Options: 7.99 pounds instead of 34.99 pounds for the 20L size - save 77% 9.99 pounds instead of 39.99 pounds for the 35L size - save 75% 12.99 pounds instead of 44.99 pounds for the 45L size - save 71% 14.99 pounds instead of 49.99 pounds for the 60L size - save 70%