Outdoor replacement cushions:? This Kimunuk Outdoor Porch Swing Cushion is designed for adding a layer of comfort to your outdoor chairs garden and patio benches or hammocks. This cushion is stuffed with soft and thick PP cotton filling for ultra-soft and long-lasting supporting. The garden bench cushion is also waterproof and sun-resistant for super durability. The chair cushion is designed with 6 pair of straps which keep your cushions non-slip and also ensure that they look great on your furniture. The three dimensional craft processing and quality stitching on both edges of the cushion ensure the cushion not wrinkle for long service life! The most notable thing is that compared to others our cushions are a little thicker at 5 inches!