Stitched with matching colors using the finest bonded polyester threads DOT approved heavy gauge sewn-in, tinted press polish plastic window for superior visibility Factory style sewn-in plastic retainers pre-drilled for an easier and more accurate installation Front corners are reinforced with moisture resistance PVC for added durability Deck seams are heat sealed using specialized tape to eliminate heat seal press marks on exterior This BMW 3 Series (E36 Chassis) convertible top is your best choice for a factory original restoration project. The Haartz Twillfast II material is original so you know the color and texture will be a perfect match. This top was expertly patterned by master craftsmen to be like the original in every way possible. Includes a new plastic window with a very slight tint similar to the original. The window is sewn into the convertible top for strength and durability. Finish trim piping is included around the outer frame of the window. The heavy gauge press polish plastic is the best available and has the highest level of UV protection and clarity. Fits BMW 3 Series convertible: 318i Cabriolet, 318ic Cabriolet, 320i Cabriolet, 320ic Cabriolet, 325i Cabriolet, 328i Cabriolet, 328ic Cabriolet, and M3 Cabriolet.