Enjoy fresh air and improved cabin comfort with these outer door window visor shades for 1973-91 Chevrolet and GMC pickup Blazer Jimmy and Suburban models. Commonly referred to as vent shades these visors allow outside air to circulate through the cab while helping reduce wind noise and turbulence. They also provide added protection from light rain allowing you to crack the windows open during inclement weather without exposing the interior to the elements.
