Saddlemen 3515-0086 Deluxe Sissy Bar Bag With Studs Large bag designed to carry everything needed for a long trip on the road; bag depth expands 2.5" to meet just about any cargo need Fully adjustable sissy bar mounting system goes on in seconds over any size and style sissy bar pad; once adjusted for your size pad, you never need to adjust it again Rigid Construction holds bag shape even when empty Top cargo straps for attaching SADDLEMEN roll bag (sold separately) or for strapping on your jacket, rain gear, etc Top carry handle, backpack straps and shoulder strap for easy toting off bike