Enhance your exterior seating and dining areas with this 2-Piece Tapered Knife Edge Outdoor Rocking Chair Cushion. The back cushion measures 18-inches wide by 19-inches high, and the seat cushion is 20-inches deep, tapering from 20-inches wide at the front to 16-inches wide at the back for a perfect fit on patio rocking chairs. Knife-edge finishes on each side create crisp corners to decorate your deck with a polished, modern look. Gusts of wind and wiggly children are no match for this outdoor chair cushion, thanks to the attached fabric ties. This seat and back cushion set is filled with soft yet resilient layered polyester fiber, adding comfortable padding to patio rocker chairs. Equal parts pretty and practical, these versatile cushions are finished on both sides and can be flipped for use on the front or back. Each cushion is constructed from durable fabric that is quick-drying and water-, mildew- and stain-resistant, making them the perfect accessory for your patio. The outdoor-ready fabric also features UV protection so the cushion stay vibrant and won't fade after hours in the sun. Best of all, this patio cushion set adds style and support to seating without more maintenance - just a quick spot clean with soap, water and a soft cloth will keep it looking fresh and new.