Ideal for construction, municipalities, shipyards, and anywhere hi-visibility apparel is necessary. What is Type R / Class 2? Type/Class R2 apparel is necessary for workers exposed to traffic traveling over 25 mph and who work against complex backgrounds. PIP 302-0500 Features: 2" two tone tape for optimum visibility Solid front with mesh back for breathability Zipper closure 2 mic tabs with reinforced stitching 2 lower external flap pockets 2 internal lower pockets 1 chest radio pocket 1 chest pocket with 4 pen pockets in front