"This dining chair cushion brings a fresh look and an extra layer of support to your outdoor seating area. Its cover is crafted from Sunbrella fabric, which is known for being weather, water, and UV resistant to stand up to the elements. This cushion features fiber wrapped foam fill for a crisp shape that retains its form after use. It includes practical ties to keep it securely in place on your chair, along with a zipper closure that makes it easy to remove the cover for spot cleaning. We also love that the reversible design allows you to flip it for even wear.