Give your favorite chair an instant make-over with this Primo Brown Indoor Outdoor Replacement Cushion for Egg Chair. Designed for indoors or out, this super-soft cushion is engineered to fit an Egg Chair, Papasan Chair, or Cocoon style chair. The headrest has ties so you can adjust for comfort. It will fit most cocoon chairs with a seat between 18-22" wide and 18-22" deep. This luxury replacement cushion is just what you need for the ultimate comfort. 36" x 40" x 7".