This Genuine BMW windscreen for the BMW 3281 Convertible helps you to enjoy top down motoring without getting buffeted by deflecting wind turbulence to create a more pleasant driving experience.Reduced air movement within the cabin allows for more effective heating on those cooler days when your out enjoying the sun. This wind screen can be left in place with either the top up or down. The screen is a mesh material on a rigid frame for maximum strength. Or it can be folded and stored in the trunk when not in use. Note - when the windscreen is install, the rear passenger seats are inaccessible.