The ultimate travel bag with endless packing capabilities. Featuring thermoformed construction using water-resistant materials and zippers, the XKursion XS4.5 zips open on both sides for easy packing in one large main compartment or divided into three separate packing cubes for optimal organization and space. Multiple anti-scratch D-rings and mounting straps ensure secure mounting on nearly any motorcycle, while the large compartments ensure ample storage space for him and her. Dims: 18" wide x 12.5" deep x 17" tall. Cubic Inches 3,825. Premium 1200 denier Maxtura material construction that is UV and weather resistant. Thermoformed construction for durability, shape retention and style. Weatherproof zippers and rain cover. Glove-friendly zipper pulls. Ergonomically styled carrying handle. Unique packing capabilities allow the bag to be used as one large compartment or divided into three separate compartments. Two exterior zippered pockets for storing small items. Adjustable/removable coat/bag flap with pocket. Designed to mount on a passenger seat with sissy bar or luggage rack with sissy bar. Custom-designed anti-scratch D-rings with a unique rivet attachment provides ample mounting points. Durable and adjustable mounting straps. Reflect-A-Light: Strategically placed reflective patches for increased visibility.