- Waterproof and Non-Slip: This garden swing seat cushion is crafted from high-density polyester material, ensuring it is waterproof, scratch-resistant, breathable, and moisture-absorbent. With excellent wear resistance, it can be securely placed in your garden or on your terrace. Anti-slip straps keep it firmly attached to the chair, preventing it from falling or getting dirty. - Thickened and Comfortable Filling: The large outdoor chair cushion is filled with plush cotton, making it 15 cm thick, soft, and breathable. It withstands pressure well, offers good elasticity, and resists deformation, providing superior comfort compared to standard cushions. Enjoy your time outdoors while protecting your tailbone and hip joints. - Washable and Removable Cover: The cushion features a zipper for easy removal and cleaning of the cover. The upgraded interior is wrapped in cotton thread, ensuring durability and preventing unraveling when the cover is taken off. It is designed for year-round comfort, remaining warm in winter and cool in summer. - Versatile Use: This cushion is suitable for hammocks, hanging chairs, rocking chairs, and swing chairs, making it ideal for both indoor and outdoor settings, including gardens, living rooms, beaches, and more. It can also be used on its own without a chair and is available in multiple colors to suit your style. Whether you're lounging in the garden, relaxing on the beach, or enjoying a cozy evening on your patio, this cushion enhances your comfort and style in any setting.