Chroma Key Blue Poly Pro by LA Rag House

When the shot calls for a clean blue pull, this is the rag. LA Rag House's Chroma Key Blue Poly Pro gives you an even, saturated blue that keys clean without hotspot headaches — stretch it on a frame, light it flat, and let post do their thing. The 4x4 and 6x6 come as slip-ons that slide right over your frame; the bigger sizes run 8x8 up to a full 20x20 for driving shots and wide masters. Sewn in the USA by the rag house that's been supplying LA sets for decades.