70-1/2 in. x 79-1/2 in. 200 Series White Left-Hand Perma-Shield Sliding Patio Door with White Interior, Moving Panel

Andersen 200 Series Perma-Shield 5 MAD gliding patio door panels that move on ball-bearing rollers. The result is long-lasting, smooth, effortless operation. With at least one panel that glides smoothly past another door panel, you’ll get more room where you need – inside or out. A tried-and-true classic, these doors are protected inside and out with rigid vinyl cladding to give homes a contemporary look and energy-saving performance, while keeping maintenance to a minimum.