The reintroduced HSS-Pro Series Harness combines the latest technology in Tree stand safety with the classic features that made this harness a fan favorite. The new Pro Series is treated with elimishield hunt scent control technology, Killing human odor before it forms for the life of the harness. The harness is 40% lighter, thanks to new, lightweight fabrics and ventilating mesh. The built in USB Port connects your USB compatible device to a USB battery pack (not included).  the Pro Series still features bino straps and eight pockets to hold all your gear. All of this is built on the patented Hunter Safety System design hunters have trusted for over 15 years.