Enhance your safety with the Viz-UpTM ANSI Type R Class 3 Three Pocket FR Treated Mesh Vest. This vest is ideal for work environments requiring high-visibility safety apparel with essential flame retardant properties. Made from durable mesh polyester treated to prevent after-flame, its FR 2" silver reflective tape ensures maximum visibility. The hook and loop closure provides a secure fit. Please note: this vest is not designed for ARC flash or flash fire applications. It has been rigorously tested to ASTM D6413 standards and features 2 inner lower pockets and 1 external chest pocket for convenient storage. The flame retardant treatment remains effective for up to 25 washes.