Pioneer 5999P Hi-Viz Traffic Safety Pants - Poly Knit - Mesh Leg Panels - Hi-Viz Yellow/Green Size:X-Large Dual one-way valves on the

Dual one-way valves on the side ports permit exhaled air (carbon dioxide) to exit the mask and prevents outside air from entering mask

6995/6996 - CSA Z96-15 Class 2 Level 2 and ANSI/ISEA 107-15 Class 3 Type P and R

Detachable bib design

45mm PVC/Polyester/PVC flexible fabric

35mm FR treated PVC/Polyester /PVC material

Pioneer 5999P Hi-Viz Traffic Safety Pants - Poly Knit - Mesh Leg Panels - Hi-Viz Yellow/Green Size:X-Large Dual one-way valves on thePolyester knit CSA Z96 15 Class 3 Level 2 when worn with CSA Class 2 Level 2 top featuring reflective arm bands ANSI ISEA 107 15 Class E Supplemental Type StarTech reflective tape Mesh ventilation panels on upper legs Brass zipper fly access 2 way 28" leg zippers for ventilation and easy boot access 5 storage pockets: 2 side, 2 back, 1 tool Elastic waist with drawstring