Our Sprinter-Mercedes Windshield cover is easy to use without having to drill holes or needing 2 men and a small boy to attach it! Instead, we made it simple with 2 Door Pockets, 2 Magnets, 2 Velcro Straps, and your wiper blades. It will take a couple of minutes to attach your Sunpro Windshield Cover for a Class B and Class C Motorhome. All of our Mercedes- Sprinter kits come with a matching Storage bag and Wiper Blade Covers. Also our 10 Year Warranty!