NIB set of smoke-tint 'vent visors' for 4-door 84-01 Cherokee, by EGR. These mount with attached double-sided tape to the door frame and, thus, provide the largest air-flow opening.
See a sample here: http://www.truckcustomizers.com/products/K6EGR243.6.html
$33. pick-up (Foxboro, MA) or $39. shipped CONUS
See a sample here: http://www.truckcustomizers.com/products/K6EGR243.6.html
$33. pick-up (Foxboro, MA) or $39. shipped CONUS