"The Autobody Armor Car Cover is a revolutionary new material that takes the stretch of Coverking Satin Stretch custom covers, and combines it with all weather protection. A middle layer of Thermoplastic Polyurethane (TPU) provides your vehicle with the best water resistance available from a Custom Car Cover today. Two outer layers of woven polyester reinforce and protect the inner layer while allowing extreme breathability. Protect your vehicle from the elements while keeping a perfect fit!"