The Westcott 6X7ft 2-In-1 Reversible/Collapsible Chroma Key Grn/Blue Background is the perfect accessory used in video production and post-production for key compositing / keying. It helps in compositing two images or frames together. Ideal for using during video conferencing, it helps in transforming any unorganized space into a professional environment, be it your home or office. Equipped with two backdrops in one, it helps in instantly turning the background into Chroma-Key Green or Chroma-Key Blue instantly with just a flip. The hanging strap along with the custom-designed support stand helps in instant installation whenever required.