Ridgeyard Overhead Window Door Awning Canopy Decorator Patio Cover, Clear Polycarbonate Outdoor Cover UV Rain Snow Protection Sun Shield 40" x 120" 6mm clear hollow polycarbonate sheet; specifically designed to resist weathering and rusting 40" x 120" door awnings are ideal for both residential and commercial outdoor applications DIY awning kit, can be installed multiple awnings for wider coverage, easily operate The clear windows awning will protect you, your customers from sun, rain, snow and harmful UV rays Maintenance free design and easy installation with all assembly accessories,no special tools required