Camelbak CB Pack Raincover

This waterproof cover protects your backpack and its contents from the elements. It is securely fastened with a Velcro fastener and a drawstring. To attach the rain cover to your backpack, pass the black elastic band under the shoulder straps, then thread it through the gray woven loop and fasten the Velcro. Once attached, you can pull the drawstring at the bottom of the rain cover so that it fits snugly on your backpack.