this shirt is designed to sit slightly looser on the skin to enhance breathability and mobility while also preventing overheating providing an air gap for additional insulation

FLAME RESISTANT – Vest made with modacrylic cotton blend FR fabric

Specifications:

construction crews

or in overhead applications

Chill-Its 6215 Phase Change Premium Cooling Vest w/packs Class 2 safety vest this shirt is designed toThe Chill Its 6215 Premium Phase Change Cooling Vest with Rechargeable Packs keeps workers cooler, safer and more productive, maintaining a 64 F (18 C) temperature for up to 4 hours when activated. The vest is made of a modacrylic cotton blend FR fabric which meets ASTMF1506 requirements as well as being classified to NFPA (CAT1). The adjustable hook and loop closures at the shoulders and waist provide a customized and comfortable fit, while two pen