A great option for outdoor workers who require flexibility on the job, this waterproof safety jacket uses Helly Tech Protection technology to provide a reliable barrier between you and the elements. The hi-vis body is accented with reflective bands at the shoulders, waist and cuffs to help you stay visible in busy work areas and low-light environments. If the weather takes a turn for the worse, just zip this liner into the Potsdam Class 3 Hi-Vis Jacket (sold separately) for extra protection and warmth. Helly Hansen Potsdam Class 3 Hi-Vis Liner Jacket