This outdoor chair pad is designed without attached seating hardware; the standalone cushion fits most standard high-back rocking and Adirondack chairs perfectly. Thickened Adirondack chair cushion features high-density PP cotton filling, delivering ample support and plush seating feel to ease discomfort from prolonged sitting. High-resilience rocking chair cushion retains full shape effortlessly; a simple pat after daily use restores the rocking chair cushion's bouncy, plump form quickly. Royal blue rocking chair cushion is crafted with waterproof fabric, protecting the cushion's inner PP cotton from spills and light for indoor and outdoor use. Waterproof outdoor chair cushion comes with sturdy back straps, ensuring secure attachment to folding wooden chairs and various other seats to shifting.