Our Special fabric for SAIL SHADES allows air circulation making the shade area cooler and providing maximum sun protection from harmful UV Rays. Sail shades help you in both the sun and rain environment. Sail Shades help to increase the life of your car by blocking the burning sun rays as well as rain and it is made up of world high-class fabrics like PVC, PTFE, and HDPE which are highly Flame Radiant, Tear Resistant, UV Resistant, Snow Resistant, and Wind Resistant.