The Sobakawa Cloud Pillow is a unique micro-air bead pillow that offers the ultimate in sleeping comfort and support. It uses over 20 million micro-air beads to provide personal contoured support, cooling comfort airflow, and head and neck support. It helps support your neck, shoulders and upper back, helping to promote sounder sleep. The Sobakawa Cloud Pillow is crescent-shaped and anatomically designed to follow the contours of your neck and shoulders. As you move, 20 million air beads move with you and absorb your movement, maintaining both comfort and support. After sleeping on the Sobakawa Cloud Pillow you'll awake rested and refreshed, every morning.