Ergonomic DesignThis car neck pillow for driving is specially developed for the human neck curve. Taking into account the differences in weight and height, the two sides of the car headrest pillow adopt a differentiated curvature design. Users can freely choose the side that fits them better, accurately match their personal body shape, and enjoy a customized comfortable experience. Adjustable StrapThis car neck pillow features an adjustable buckle system that easily adapts to any seat where prolonged sitting is required. It's suitable for use as a gaming chair neck pillow, neck pillow for car and neck pillow for office chair. Users can freely adjust the tightness and quickly lock it in place for customized support, making installation simple and efficient. High Quality Memory Foam This memory foam headrest pillow can effectively support the cervical spine and head, significantly relieve driving and sitting fatigue, and help alleviate neck and shoulder pain.The core is