Slide doors are available in Single Slide (one leaf) or Double Slide (two leaves). Standard sizes are 8' x 8', 8' x 10', 8' x 12', 10' x 8', 10' x 10', 10' x 12', 12' x 8', 12' x 10', 12' x 12', 12' x 14', 14' x 8', 14' x 10', 14' x 12', and 14' x 14'. Other sizes are available as a special item.