The Linkstar background system comes with a chromakey blue colored background cloth (2.9m x 5m) which is used often for photo and video productions. With the key function in your editing software, you can add any background fast and precize. Next to the AD-05, this cloth comes with the professional BS-2431 background system. The maximum height of the BS-2431 is 2.4 meters. The maximum width is 3.15 meters, with a practical use of 2.9 meters. (Because of the width of the included background cloth) The included canvas bag lets you carry the whole set easily.