Highlander Canvas Webbing Backpack 18L OliveThe Highlander Large Web Backpack is ideal for carrying larger pieces of equipment, whether youre camping, out for a ramble or wants to spend some time outdoors. Made from durable cotton canvas, the backpack is deceptively durable and will put up with the rigours and challenges of life on the go. The backpack is easy to clean and can be gently scrubbed with warm water and detergent to remove excess mud and grime. Empty, the backpack weighs just 0. 4kg