The ZZYK ergonomic back support pillow is designed to provide exceptional comfort and support for your back, neck, and waist. Its adjustable height feature helps restore the natural S-curve of the spine, making it ideal for long hours of reading, working, or relaxing. Made from breathable crystal fleece fabric, it ensures a cool and comfortable experience in any setting. The high-quality pearl cotton padding maintains firmness and elasticity, while the removable inner lining allows for easy washing, keeping your pillow fresh and hygienic. Perfect for students, parents, or anyone looking for support during long periods of sitting.
  This versatile backrest pillow can be used on beds, sofas, office chairs, and even headboards to provide customized support. Its adjustable structure allows you to change the height to suit your specific needs, offering relief from lower back pain and promoting healthy posture. The soft triangular support pads fit comfortably against your back, and the side pockets make it easy to place a phone or remote nearby. With a durable, high-rebound construction, it never loses its shape or comfort, making it a long-lasting addition to your home or workspace.