Product Description Features: 1. Material: The surface of the backrest pillow is made of spandex, and the interior is filled with pp cotton. The texture is delicate, soft to the touch, comfortable and elegant. No fading, no shed hair, no ball, no skin irritation. 2. Size: The size of the cushion is: 45*45*20 cm/17.7*17.7*7.9in. This three-speed adjustable support cushion provides comfortable back and neck support, allowing you to keep your body comfortable and relaxed while reading or watching T
