Brand: RAKUNA Features: Breathable Color: Black Size: Approximately D29/W53/H13cm The evolved NEW chiropractic pillow. For those suffering from chronic neck and shoulder stiffness due to smartphones and PCs. The chiropractic pillow has a unique 3D shape that firmly envelops the head, and the 2cm height adjustment pad allows you to adjust the height to fit your body. It leads to comfortable sleep by cooling the head with a material boasting excellent breathability. A chiropractic pillow supervised by a chiropractor that thoroughly cares for any sleeping position, including sleeping on your back, stomach, or side. *Includes the main body, cover, adjustment pad, and instruction manual. *Used for only a few days.