This 280R-12 Black Foil from Lee Filters is flexible matte black, heavy-gauge foil that is malleable, form-holding, and heat resistant. It comes in a roll that measures 50' long by 12" wide and is useful for constructing makeshift flags, snoots, and barndoors. It's also handy in tabletop photography to block light on select areas of small objects.
Masks light leaks and conceals unsightly cabling
Controls unwanted reflections from shiny surfaces
Use outdoors for weather protection
Ideal for making a snoot or barndoors to control light
Heavy gauge, matte black on both sides