1. Washable and removable seat cover: Our hanging seat cushion features a convenient zipper for easy removal and washing. The improved lining securely encloses the cotton thread, ensuring durability and preventing loose threads when the cover is removed. 2. 15 cm thick padding: Made of resilient PP cotton, this cushion boasts a generous thickness of 15 cm, providing exceptional softness and comfort. The plush design alleviates pressure on your hips, promotes relaxation, and a less structured seating feel compared to traditional rocking or wicker chairs. 3. Armrests included in delivery This outdoor hammock chair cushion comes with two supportive armrests, allowing you to fully relax and enjoy your leisure time. 4. Nonslip straps Designed with a onepiece construction, the back cushion features nonslip straps for secure attachment to your hammock. The concaveconvex design enhances adaptation to the natural curve of your body, ensuring maximum comfort and reducing stress.