Features: The bold and vibrant color of outdoor sofa replacement cushions adds an engaging touch to outdoor environment. It not only captures attention but also creates a relaxing and fun ambiance, greatly elevating your outdoor decoration while enhancing your patio's overall appeal. The hidden zipper design ensures that replacing the cushion cover or the insert is a convenient process. This thoughtful feature allows you to maintain the freshness of your outdoor couch cushions, ensuring a neat and tidy outdoor space. Specifications: Material: waterproof polyethylene and highly elastic sponge Color: navy blue Size: Back cushion: approx. 19 x 19 x 4 inches Seat cushion: approx. 20 x 20 x 4 inches Package includes: 4 x Seat cushions 4 x Back cushions Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.