Keep light from flaring into your lens when using your speedlight as a background or hair light. Our Speed Gobo attaches quickly with a Speed Strap (required, not included, see below). Reversable, tough ballistic-type black nylon on one side, black on one side, and Gold-Silver on the other, to give a pleasing warm skin tone when using as a reflector. Buy 2 for a great barndoor setup. Dimensions: 4" x 7.5"