A-1 Lining, White (replaces the discontinued Windsor lining), White Our best value drapery lining, A-1 Lining is a polyester and cotton blend fabric that comes in white or ivory. It is a light weight drapery lining that is suitable for lining curtains for that finished look. 2.99 ounces per square yard, 3.57 yards to the pound. Poly-Cotton blend. 54" wide. Dry clean. White drapery lining priced by the yard.