Purchased Ventvisors for both front & rear windows. The Ventvisors for front did not have protective film over them and one had a couple of small scratches. The back visors did have film. The front visors went over the rear view mirror plastic and now whistles if speed is over 35 mph. I did look for instructions & came up with 3 different instruction sheets, none of which were specific to my KIA Sorento. Backs visors fit well.