ROYALAY Back Support for Couch Sitting, Memory Foam Back Cushion for Couch, Back Rest Pillow for Sitting in Bed, Wedge Reading Pillow for Sofa

Comfort Support: This couch back support can closely fit your back when you lean on the sofa or bed, providing stable support and is not prone to deformation even after long-term use. | Wide Range of Uses: This reading pillow can not only be used as a cushion on the sofa, but also as a seat cushion on the floor, placed on office chairs, lounge chairs, and cars, providing all-round stress relief for you. | High-quality Materials: This wedge pillow for couch is filled with crushed memory foam and a small amount of fibers. It has both softness and support, good resilience, breathable and skin-friendly cover, and is comfortable to use. | Appropriate Size: This back support for couch sitting measures 19.7*23.6*5.1 inches, easily covering the back. The side pockets can hold small accessories such as mobile phone remote controls. It is suitable for most sofas. It is recommended to measure the size of the sofa before purchasing. | Note: Couch back cushions is vacuum-packed. After opening, please let it stand for 48-72 hours. Gently patting or exposing it to sunlight can accelerate its recovery.