Covercraft Custom Fit Car Cover for BMW Z4 (Noah Fabric, Gray) High performance non-woven fabric with the film barrier edge for maximum dirt dust and moisture resistance Provides ding protection of multi-layer construction Light gray color doesn't attract heat and the fabric is treated with UV inhibitors for extended outdoor use Has bottom-edge elastic to hold the cover tight and is equipped with grommets for a cable lock and an additional grommet that can be installed to accommodate your vehicles antenna Custom-made to hug every contour of your specific vehicle and most of these made-to-measure covers have sewn-in mirror pockets