Used for the otaiko knot of Nagoya obi and fukuro obi. The pillow itself is soft, making it easy to use. Size: Height approx. 4 cm, 2.5 cm Length approx. 21 cm Width approx. 9 cm There may be slight errors in size. Material: Nylon, urethane, with gauze This item is new. Color: Pink The color in the image may vary slightly depending on the viewer. Regarding replies, I may be out at times. I will reply within 1-2 days at the latest. Thank you for your understanding.