The robust blend of grain leather materials looks great on any type of motorcycle. The rigid internal structure is strong enough to lean against even when empty. No sissy bar needed. Two mounting systems included: the Versa Saddlemen harness support or the adjustable sissy bar strap system for easily attaching the bag to the motorcycle seat, luggage rack, or sissy bar. The included back cushion can be adjusted for added comfort for the passenger or the rider. A sturdy handle for convenient transport. Includes removable straps for easy getaways off the motorcycle. Spacious top-loading main compartment and large top-loading main storage compartment. A padded storage compartment for a small laptop. Four external pockets and five internal mesh pockets. Easy-to-use side release buckles on each strap, decorative chrome buckles that add style. A rain cover with a security attachment that protects the bag from the elements. An adjustable top outer flap can be used to carry a jacket. Mini lock for security (including extra keys). Dimensions 48.5 cm x 33.5 cm x 30.5 cm (55.7 litres) and can hold a full-face helmet as well as other goods.