The cover is adjustable with a roll-top closure that closes at the sides with a click. This way you can adjust the rain cover completely to your bag. The horizontal rain cover is made in a striking neon yellow colour so you’ll stand out better during a rainstorm during the day. Thanks to the reflective sides, you’ll also stand out better in the dark. The Basil Keep Dry & Clean horizontal rain cover also comes with a handy storage pouch.