Made of heavy duty TPU and comfortable neoprene material, high strength and good elasticity Specially designed for still water paddling, stainless steel swivel joint, avoids tangling and knotting, lightweight and flexible High strength spring coil, strong, effectively prevent you from separating from your board Comfortable padded belt, suitable for waist circumference 56 to 102cm/22.05 to 40.16inch, unisex Great for surfing, surfboards, stand up paddle boards and other water sports Specification: Color: Black Material: TPU Size(LxWH): Approx. Length:300cm/10 ft Applicable Waist: 56 to 102cm/22.05 to 40.16inch Coil diameter: 7mm/0.28inch Package Includes: 1 Piece Surfboard Waist Stretch Rope Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!