The Snowclipper cover is made up of two covers. The first is a large Shurelast polyester cover with a full length zipper and mitten pulls, and the second a reversible compression cover that works similar to a compression stuff bag. (It compacts the load and reduces the risk of rollover.) The compression cover sits over the first allowing bulky items like snowshoes, skis, snowboards, and more, to be carried between the two or both covers can be removed in seconds for the option of hauling firewood.