Preserve your Gym floors with a floor cover from Douglas®. Covers are constructed of Vinyl coated polyester that is mildew resistant and UV treated. Douglas gym floor covers meet the state of California fire marshal requirements. Choose from 18 or 20.5 oz PVC coated polyester vinyl in (5) standard colors. Standard Colors include tan, forest green, blue, burgundy and gray. Additional colors are available to suit your needs. Covers are sold in sections for ease for handling and storage and boast a 7 year limited warranty.