EcoNour RV sunroof sunshade is made from a material that reduces heat and protects the interior from getting damaged. The sunroof sunshade is made of different material that protects you from UV rays and provides you with the utmost privacy. The sun-protective sunshade comes with magnets that can be helpful in folding the shades when needed. This shade comes with 3 folds that can be used according to your need. EcoNour's RV sunshade can be easily installed on the sunroof. Firstly, install the fasteners that come with the shade and stick them to the roof. Then stick the sunshade to the fasteners. This sunshade blocks the sun's rays from the entry door window or side window which allows you to enjoy your journey. 16.25"x16.25" inches of our RV sunshade fits most of the RV, Camper, Travel Trailer, etc