HeatShield The Original Auto Sunshade, Custom-Fit for Ram 1500 Truck (Crew Cab) 2010-2018, Silver Series Custom fit and Made in the USA for: 2010-2018, Ram 1500 Truck (Crew Cab) The advanced 3-layer construction produces dramatic temperature differences in parked vehiclesup to 40 Fahrenheit. Simple Installation: Unroll across the dash, bend the HeatShield behind the rear view mirror and flip the sun visors down Rolls up with a strong velcro strap when not in use Fit & quality guaranteed: 2 year limited warranty