This is a new H.VERSAILTEX Stretch 2 Piece Wingback Slipcover for Wing Chair/Arm Chair.  The package has been opened for photo of fabric which is 85% polyester and 15% Spandex.   The cover has an elastic bottom, is form fit and is machine washable.  I tried to capture the color and pattern in the photos. 

Let me know if you have any questions.