Triangular wedge headboard cushions offer both ergonomic support and a stylish accent for your bedroom or living room. The unique wedge shape provides comfortable backing when sitting up in bed or on a couch. material Soft and comfortable chenille fabric covers the cushion, while the PP cotton filling provides resilient, skin friendly, soft, and durable support. The cushion remains comfortable and supportive over time and complements any decor style. Removable pillowcase and easy care The decorative buttons and pillow core are securely attached. To remove the core, push the button through the eyelet and then open the bottom zipper to take out the pillow core. Replacing and cleaning the pillowcases is easy. The bottom zip design is neat and convenient, and the side pocket is practical for small items. Size options Available in seven widths: 60 cm (2 buttons), 80 cm (2 buttons), 100 cm (3 buttons), 120 cm (4 buttons), 150 cm (5 buttons), 180 cm (6 buttons), 200 cm (7 buttons). Height is 50 cm and thickness is 20 cm. Seven color options meet the design ideas of any scene. Use scenarios At the headboard of a bed to provide back support while reading, watching TV, or resting. On a sofa bed or daybed to add cushioning and protect the headboard, improving comfort during lounging. In a dorm room or guest room to enhance style and create a cozy, supportive seating or sleeping area.