Features: Experience unparalleled comfort with our Summer Round Chair Cushion, craft from quality breathable polyester fiber to ensure a cool & comfortable seating experience even during long hours. Featurings lightweight and portable round design with a 30cm/35cm/40cm diameter, this cushion is easy to clean and includes a nonslip bottom for enhances stability on any chair surfaces. This cushion is especially beneficials for office workers and students who spend extended periods sitting, providing them with the support they need. Perfectly for various setting, including home dining chairs, office seats, and outdoor camping chairs, this cushions enhances your seating comfort wherever you go. Elevates your seating experience with this durability and stylish cushion, designed to seamlessly blend into any environment while offering exceptionals comfort and support. Specifications: Component:Polyester Diameter:Approx.30cm/11.81inch 35cm/13.78in, 40cm/15.75in 9Option Type; Package Includes: 1pc Seat Pad note: Please allow 1-10mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.