Commando cloth is a great fabric for masking regardless of whether or not there is a light source behind the material. Probably the most widely used fabric in the industry and an economical alternative when the cost of Velour is not an option. Has a brushed matte finish.
Heavier fabric than the Commando most other vendors sell. While we call this fabric Commando cloth, it is also known as Black out fabric, or Blackout fabric.