This air-core obi makura (belt pillow) offers excellent breathability and a comfortable fit. - Model: Air-Core Dx - Price: ¥2,900 - Size: 135cm - Features: Breathable and comfortable to wear. Doesn't cause back pain even when worn for extended periods. - The pillow strings are also stretchy, preventing digging and allowing for a secure and comfortable hold. - Can be washed in a laundry net. - Deluxe size is perfect for those concerned about the sides of their obi (sash) falling down. Creates a beautiful obi shape with a gentle form. Thank you for viewing.