The Transpack ski binding cover. Helps to keep the crude out of your bindings when traveling to the mountain. Great for use with your roof-mounted carrier system. Also, ever carried your skis and gotten grease from the bindings on your coat or pants? Don't let grease ruin your jacket or pants. While other binding covers are made with a single layer of inexpensive nylon, this binding cover is heavy duty 300D nylon with a water repellent polyurethane backing. The elastic ends keep out the snow and dirt.