Upgraded German A5B/DS Acoustic Cloth / Canvas for superior sound dampening Entire top is cut from the same bolt of cloth for consistent color and pattern Slightly tinted heavy gauge press-polish plastic window for superior visibility Includes the wiring harness to connect the defroster window to electrical system Flush mounted deck seams like original and unique to these Boxsters This German A5B/DS Acoustic Canvas convertible top for the Boxster is like original but with an upgraded material. It is the best material available and includes new heavy gauge press polish window for superior visibility and longest life. This convertible top has all of the original factory-style retainer attachments sewn-in for an easier and more accurate installation. No sewing is required to install this to your vehicle.