Optimized for desktop chroma keying, Green Screen Mouse Mat takes your overhead camera setup to a whole new level. Just aim your camera, add a filter in your favorite software, and immerse your subject matter in the content or background of your choice. stitched edges prevent fraying, and a low profile delivers hours of comfort. Extra large and durable, Green Screen Mouse Mat is ideal for gameplay hand cam setups, creative tutorials, unboxing videos and more.