This patio cover is made by Acrylite. it has a powder coated aluminum frame and a dual wall acrylic roof panel that lets light through while reflecting heat. The frame is in white and the acrylic is in the Cool Blue Heatstop color. It is the most long lasting durable patio cover that lets light shine through. We attached the cover using the Skylift roof riser hardware so that the roofing is unaffected and can be replaced independently of the patio cover.