Headboard Pillow with Back Support Cushion Material and comfort Made from quality polar fleece fabric that is soft, skinfriendly, breathable, and comfortable. An inner core filled with pearl cotton provides fluff, fullness, good elasticity, and shape retention over time. Ergonomic design Triangular back support cushion for stable support. Side pockets for convenient storage of small items. The back support conforms to the curves of the body, protecting the waist and back while you read, browse, game, or watch TV on bed or sofa. Multifunction and versatility Ideal for anyone who sits for long periods. Suitable for beds, office chairs, windowsills, sofas, and other surfaces where you can lean. Use it upright as a back pillow, lay it on the bed as a pillow, or use it as a leg pillow to elevate the legs. Relieves pressure and provides support for the neck, shoulders, back, and waist. Easy to clean and maintain Zippered design with a removable pillowcase and inner core for easy cleaning. Machine washable; do not bleach. Use scenarios Reading or watching TV in bed: provides lumbar and upperback support for long sessions. Desk or chair work: supports posture during study or work, reducing strain. Lounging on a sofa or windowsill: comfortable, versatile support for relaxation or gaming, with the option to elevate the legs as needed.