runs dog chain link ,welded ,round pipe tape size :from 4feet-12feet door :have one door ,two door runs dog Chain link typeMaterialGalvanized ,PVCwire2.0-5.0mmHole50X50mm,100X100mmFrame size 20-25mm , length 1.0m, 1.2m, 1.5m, 2.0m, 2.5MPost33mm,48mmor 60mmSize10' wide x 20' long x 6' high7.5' wide x 13' long x 6' high10' wide x 10' long x 6' high7' wide x 12' long x 6' high7.5' wide x 7.5' long x ...