Standard Pack = 1 piece(s). Lanyard expands smoothly, up to an additional 42", to reduce fall arrest forces. The heavy-duty outer jacket also serves as a back-up lanyard, and it includes a warning flag for visual confirmation of use. It's Single leg with locking snap hooks too. Meets OSHA 1926.502, 1910.66, and ANSI A10.32. 310 lb capacity. 6'. Yellow. Model Number: 216WLSZ76FTYL