Our Deluxe Convertible Luggage Rack Bag features the same colorfast 1200 Denier Nylon construction, heavy-duty zippers, and zip-out rain cover as our original rack bag with a couple additions to make it even better! We've added elastic mesh pockets to the small front pouches and to the back of the bag. These pouches make items like cell phones, sunscreen, sunglasses and water bottles readily accessible. Our bags also feature updated mounting straps utilizing both hook & loop fasteners and nylon buckles. The new mounting straps allow secure attachment to our GL1500 and GL1800 racks as well as most other racks on the market.