The Kupo KT-2436FBD allows for easy control of natural or artificial light during indoor or outdoor shoots. The 24x36" rectangular steel frame is covered with black denim fabric and features a 9.5mm diameter mounting steel pin, making it simple to attach to a grip head or gobo. This versatile flag is commonly used with C-Stands to adjust lighting, create contrast, diffuse light, or completely block light, as demonstrated by the black fabric option.