Created by an authority in Oriental medicine Designed to reduce tailbone pain Asuka Acupuncture Clinic Supervised by Director Eiki Fukutsuji Angel's Zero-Gravity Cushion BOOK Mobile Edition Includes rubber band and washable cover Foldable and convenient for carrying Price: 2,398 yen (tax included) Size: Approximately 20 x 30 x 1.5cm (maximum thickness) Weight: 240g The outer box will be folded and included.