The Da-Lite Fast-Fold Skirt is designed for use with Deluxe, Heavy-Duty Deluxe, and Truss screens. This box-pleated skirt can be attached with snaps to Fast-Fold screens to give a finished aesthetic. Available in ultra velour, which is inherently flame-retardant and will continue to be flame-retardant after being washed in the washing machine. Ultra velour is sound-neutral with a high opacity.