Control light, create shadows, and prevent light spills by using the Westcott 4 x 6-feet Scrim Jim Cine Solid Black Block Fabric. It features a high-quality touch fastener lining that allows instant installation and detachment from every 4 x 6-feet Scrim Jim Cine frame. You can use this opaque, matte black Duvetyn fabric either as a barn door or a flag for larger light sources. In order to keep this fabric looking as good as new, it is advisable to spot clean it with your hands with the help of a non-bleach laundry detergent.