RevoLity 7-7.5 Inch Car DVD Headrest Mount Holder Strap Case for Swivel & Flip Style Portable DVD Player Color Black Fits most 7-7.5 inch Swivel & Flip style Portable DVD Players. Adjustable straps allow for easy, quick and secure mounting to most cars' headrests. Made off durable nylon - Resists wear and stains. Side access to ports and connections. Makes you to enjoy music or movies in your car comfortably.