Abstract: Mobile home skirting is disclosed comprising a top track, a bottom track and a plurality of panels in said tracks, each track having a front wall and a back wall, .[.each panel having a major portion forming a front wall thereof and a minor portion forming a back wall thereof,.]. said panels arranged in edge overlapping and independently vertically slidable relationship to each other when disposed in said tracks with the front and back walls of the panels in contact, respectively, with the front and back walls of said tracks, the front wall of each panel and the front wall of .[.each.]. .Iadd.at least one .Iaddend.track .[.both.]. being formed with mutually engageable locking means for retaining said panels in said tracks, the back wall of each panel and the back wall of each track .[.both.].