Maintaining a constant temperature of 64°F, this vest offers a cooling lifecycle that last up to four hours. It's made of comfortable modacrylic cotton blend FR fabric, too, with a hook-and-loop closure. Its fabric also meets ASTM F1506 performance requirements. And it's non-toxic, non-carcinogenic, and includes an elastic pen loop. ATPV rating of 7.1 cal/cm2, Classified to NFPA 70E (CAT1). Large/X-Large
Features:
- Maintains constant 64°F / 18°C
- Cooling lifecycle lasts up to 4 hours
- Comfortable cotton construction with hook and loop closure
- Modacrylic cotton blend FR fabric
- Extended vest surface area enhances cooling power
- Fabric meets ASTM F1506 performance requirements (ATPV rating of 7.1 cal/cm2); Classified to NFPA 70E (CAT1)
- Non-toxic, non-carcinogenic
- Elastic pen loop
