The Thai neck cushion, also known as the bone cushion, will be optimal for relieving muscles and avoiding tension in the neck and back. It can be used as a supplement to your massage sessions on a mattress, on a Thai mat or on a Thai tatami. The outside of the cushion is made of cotton with traditional patterns. The inside of the Thai neck cushion is filled with Kapok, a natural fibre from Asia. The Thai neck cushion is made exclusively by hand.