◆ Thank you for viewing! We will handle initial defects if any. ◆ Shipping to Hokkaido, Okinawa, and remote islands requires additional postage. Please comment in the comment section if applicable. ◆ Product Description Size: Diameter 38mm x Length 9m (Thickness 38mm) Weight: 7kg Durable Construction - With a design that combines three ropes and uses durable polyester Dacron, it has high tensile strength and will not break. With a regular length of 9m to 15m, you can sufficiently adjust the load, making it possible for beginners and advanced users to enjoy satisfying training. Designed to withstand harsh usage conditions. Easy to set up, simply fix it to a pillar or weight and swing it for effective exercise.