Power Trip 300-041 Legend Series Sissy Bar Bag Constructed of heavy gauge synthetic leather for superior UV resistance, wear and water repellency Sturdy maintenance free material will retain shape, resist stain and mildew; lock stitched with anti-rotting heavy duty bonded polyester thread Solid construction will hold shape for many miles and with full loads Adjustable length straps fit around various size back rests; soft touch inner layer will reduce wear on your cargo Quick release buckles are hidden under conventional metal buckle; rain gutters on top flap for optimum dust and moisture resistance