RV Modification Accessories Towed Station Wagon Ventilation Fan Sunshade Curtain Exhaust Fan Fan Shade Curtain Anti-sunning Anti-peeping Curtain ,Super Quiet & Efficient

The material used is . Easy to install. Three types are available to suit your needs. Suitable for motorhomes, caravans, RVs, trailers, boats, yachts and more. There are grids inside to prevent unknown objects from entering.