The Intro-Tech® Ultimate™ Reflector is engineered to outperform ordinary sunshades by using highly reflective Mylar technology that deflects heat and UV rays before they enter your vehicle. Constructed with a premium 6-layer reflective laminate and a high-density insulating foam core, it delivers superior rigidity, durability, and thermal performance compared to standard non-reflective vinyl options. The mirror-like Mylar surface reflects intense sunlight at the windshield, helping reduce interior temperatures by up to 50° while protecting dashboards and interior surfaces from UV damage that leads to fading, cracking, and premature aging. Designed for year-round use, the Ultimate™ Reflector is reversible for winter, featuring a smooth gray felt backing that helps insulate against cold. When not in use, it folds compactly and stores neatly in the included storage bag.