PIP® ANSI Type R Class 2 Two-Tone Six Pocket Mesh Vest Ideal for construction, municipalities, shipyards, and anywhere hi-visibility apparel is necessary. This ANSI Type R Vest offers Breathable polyester mesh 2" two tone tape for optimum visibility Zipper closure 2 external lower flap pockets 2 external chest pockets 2 internal lower pockets 2 mic tabs What is Type/Class R2? Type/Class R2 apparel is necessary for workers exposed to traffic traveling over 25 mph and who work against complex backgrounds.