PIONEER Hi-Viz Surveryor's Safety Vests. HV Orange. 150 denier woven twill polyester. StarTech reflective tape. Brass snap front. Radiophone pocket on chest. 2 radiophone clip straps. Cooling underarm mesh vents. Back ruler slot. Large back pack pouch with zipper access. 4 front pockets with brass surveyor tape dispenser grommets. 5 pen pockets. 7 other all-purpose storage pockets. D ring access slot.