These are Sierra Offroad premium custom-fit factory style replacement upper door skins made for the 1988 through 1995 Wranger YJ. These skins require a factory or factory style frame and only work if your YJ originally came with a factory soft top and square shaped upper door. We offer these in upgraded material from the original YJ. Material choices include Denim (original to the 1997-2002 TJ) and Sailcloth (original to the 2003-2006 TJ). They are designed to match the Sierra Offroad soft top, but will work with other brands as well.