Polyester knit • CSA Z96-15 Class 3 Level 2 and ANSI/ISEA 107-2020 Class 3 Type P and R • StarTech® reflective tape • Mesh ventilation panels on upper arms and legs • 2-way brass zipper • 2 radiophone clip straps • 2-way 28" leg zippers for ventilation and easy boot access • Adjustable snap wrists • 7 storage pockets: 2 rear, 2 chest, 2 side, 1 tool • Hammer loop • 2 pass-through pockets • Elastic waist