Bring a new level of comfort to any armchair with these deluxe thick booster cushions and enjoy the benefit of extra lift when getting into and out of the chair the square cushion is covered in a durable cotton fabric buttoned top and bottom the filling is resilient spring back polyester which unlike foam does not compress over time and lose its cushioningboosts seat height by 102cm 4measures 508cm 20 squareavailable in cream green chocolate and burgundy