Swift Zeitgeist Handlebar/Saddle Pack. Features: Challenge Sailcloth recycled polyester bag cloth rip stop (450D) Flap lined with TPU coated 70D nylon ripstop for excellent water resistance 400D packcloth lining throughout the body HDPE insert in body to help shape and stabilize your load Interior features one-handed drawcord closure with additional compression strap to compact your load Flap features webbing daisy chains and D rings for additional lash points Reflective detailing Side pockets collapse flat when not in use Comes with foam spacers and 9" Swift Straps Measurements: 18"w X 9"h X 7"d Width of the Zeitgeist with pockets folded: 13" Width of the Zeitgeist pack with side pockets packed out: 19" Third party online sales strictly prohibited by manufacturer Specs: Model:Zeitgeist Pack Mount:Strap Capacity:732 Cu In (12.0L) Dimensions:45.7x22.8x17.7cm Color:Black Weight:1.3lbs