RED TRANSLUCENT WING FLAG These red flags are not silk.They are made from a red synthetic fabric that is similar to silk organza but less expensive. They have a very translucent quality and are reflective. These flags are available in three sizes. They are the same fabric as the very popular white translucent wing flags but in red. Red was one of the tabernacle colors. It is a Power color. For more information about the color red, see the Symbolism of Colors page on this website.