DCHV094D1 DCHV094 Women's Lightweight Puffer Heated Vest Kit Color:Black 2” wide high performance breathable ANSI Class 1 2” wide high performance breathable reflective material Cooling packs are deployed in a variety of shapes and sizes for personal comfort and maximum cooling results Protection from stress of high temperatures outdoors and indoors Includes 1 set of 4 cooling pack inserts Cooling effects last for up to 3 hours To activate place in freezer Contoured for a figure flattering fit and to keep the heat close The DCHV094 DEWALT Women's Lightweight Puffer Heated Vest provides hours of core body warmth and continuous heat