This Trunk bag from Vance leather is composed of textile. This bag will fit most bikes with a 10" backrests or smaller. Vance Leather has all your motorcycle luggage and bag needs covered. Check out all our other styles if this one just doesn t suit your fancy. Trunk Bag Features Reflective piping for better visibility Carry handle Quick-release straps for easy mounting Rain cover included Two side compartments One main compartment Can be used as trunk/tail bag as well 12 X17 X11 Sissy Bar Bag Mounting Instructions Universal sissy bar bags can be mounted on almost any model bike depending on the width or height of your sissy bar or luggage rack. Generally, they can be mounted to the luggage rack with straps featuring quick-release buckles. Also, the bag can be fitted over the sissy bar (up to 9 width) and secured with quick-release straps as well. Any additional roll bags can be secured on the top of the main bag with mounting straps that are included. FEATURES