1. Washable and Removable Seat Cover: The washable hanging chair cushion comes with a zipper for easy removal and washing of the cover. The independent padding has been reinforced to secure the cotton filling, so you don't have to worry about the cotton coming loose when removing the cover. 2. Thick 15 cm Padding: The egg hanging chair cushion is filled with resilience cotton. The extrathick 15 cm padding is soft and comfortable, ensuring a less structured feel compared to a regular hanging chair or wicker chair. It effectively prevents hip widening, provides rebound, reduces pressure on the hips, and helps you relax while feeling softer and more comfortable. 3. Adjustable Cushion: The outdoor hammock chair cushion includes a headrest. You can adjust the headrest position according to your needs—it will conform to your head and help relax your cervical spine more effectively. 4. NonSlip Straps: The cushion and headrest feature nonslip straps, ensuring a secure fit on the hanging basket without shifting. You won't have to worry about it slipping off and getting dirty. The concaveconvex thickening design conforms to the curves of the human body, enhancing comfort and pressure relief.