Sturdy steel frame: The background has a durable, steel spring frame, making it easy to open and close. For studio use: An ideal, high-quality background plate for photography or video broadcasting. Easy to store: Fold up the background and it'll easily fit into a handbag. Colour: Green background. Chair green screen background: Get a green screen background for your chair. Size: Background diameter when open: 142cm. Background diameter when folded: 50cm. Green Screen Chair | Living Social