Thank you for viewing. Please check the images carefully. Connections, relationships, good luck Power stone Approximate size: approximately 7.5cm in diameter It's a type with an elastic cord. Free size Please be sure to check the photos as there may be oversights. There may be stains, wrinkles, and age-related deterioration due to long-term storage. In the case of shipping via regular mail or Letter Pack, we cannot compensate for loss or damage. ★Please bid only if you understand that this is a home-stored item, used item, or recycled item. Thank you for your understanding.