Stowing it away when we don't need it and having easy access to it when we do, the BLUE ICE Helmet Holder is a must have for our backpacks no matter if we are skiing or pushing for the summit. Made from an elastic mesh material, the Helmet Holder secures to any BLUE ICE backpack with four hooks at each corner and cradles your helmet against your backpack. Two of the hooks are adjustable so you can get a secure and tight fit, and the Helmet Holder works with most all helmets, including skiing, mountaineering and climbing helmets.