This 4-person safety tube rope is constructed with 5/8" Poly-E line with minimal stretch. Safe rope features woven reflective tape that's visible in low light conditions. Braided floating neoprene strand is guaranteed to float. Includes rope keeper for easy stowage and storage. Recommended for pulling up to 4 riders only. 60'L. Exceeds all WSIA safety standards Recommended when towing up to 4 riders | Proline 4-Person Safety Tube Rope - Green