1. 15 cm Thick Filling: The large hanging chair cushion is filled with quality doll cotton, offering elasticity, resistance to deformation, and no collapse. The 15 cm thick filling provides cloudlike comfort, allowing you to fully enjoy outdoor living while protecting your tailbone and hip joints. 2. ADJUSTABLE HEADREST: The outdoor hanging chair cushion features a head pillow. You can adjust the headrest position as needed, ensuring it conforms to your head and helps relax your cervical spine more effectively. 3. REMOVABLE EASY TO CLEAN: The washable replacement cushion for hanging chairs comes with a zipper for easy removal and cleaning of the cover. The improved lining securely wraps the cotton filling, so you don't have to worry about the cotton loosening when removing the cover. 4. VERSATILE USE: This round rattan chair cushion is available in two sizes (105 cm and 120 cm in diameter) and is suitable for hammocks, hanging baskets, rocking chairs, swing chairs, living rooms, and family rooms. It is also multifunctional—you can use it independently without a chair.