Custom-fit specifically for your Corvette, this folding C4 Corvette Sun Shade will stay put on your windshield and block out the harmful UV rays. Pre-sewn panels simplify folding and storing the unit. Your Corvette's sunvisors conveniently secure it in place. This no-hassle shield not only protects your Corvette's interior from the sun's harmful effects, but also keeps the inside temperature up to 40 degrees cooler! Constructed of a reflective silver fabric on the outside, insulating foam in the middle and a protective felt fabric on the underside, this durable, triple-layer shield is also trimmed in felt to guard against scratching.