Spinlock Lifelines with new clip and improved performance. - Up to 50% lighter and more compact than traditional safety lines - Easy to use, lightweight clip with wide opening flap - Webbing 'Dry Coated' to reduce water absorption and stay lighter for longer. - Overload indicator - Yachting Australia Approved World Sailing / OSR compliant sailing - DW-STR/03 and DW-STR/3L both comply with section 5.02.2 of the Offshore Special Regulations. ALL crew members who have a line with 3 attachment points for Category 0, 1, 2 and 3 racing.