Johnear Curve Wedge Pillows Reading Headboard Backrest Pillow for Sitting Up in Bed Rest,Large Heighten Bolster Pillows Cushion（Gray, Queen）

Quality Materials : this back cushion is filled with high density polyerster fiber, with good elasticity and durable.Keeps the shape and medium firm filling, firm back support. The fabric of the cushion cover is made of a blend of polyester and linen, which is environmentally friendly, safe, durable, non-deformable and anti-pilling Size Detail: Twin100 cm (6 buttons), Full138 cm (8 buttons), Queen153 cm (8 buttons), California King183 cm (12 buttons), King194 cm (14 buttons), height: 55 cm, thickness: 26 cm. It is suitable for people who are looking for a headboard with higher size and stronger support. It is a high-quality home enjoyment Practical Design: independent inner core, PP cotton, highly resilient skin-friendly, button decoration design and concealed durable metal zip, easy to remove and wash. It is particularly suitable for muscle tension, back pain, back pain and swollen calves and can also relieve your sudden stomach pain. Provide positioning support and better sleep quality.