Cooling Vest, Cooling Method Cold Pack Inserts, Color Black, Garment Type Vest, Features Hook-and-Loop Girth and Shoulder Adjustments, Thermal Liner, Material Cotton, Closure Type Zipper, Size 2XL, Maximum Cooling Time 2 to 3 hr, Length 17 in, High-Visibility No, Back Stripe Pattern None, Cooling Temperature 58 Degrees F, Secondary Hazard None, Maximum Chest Size 23 in, Minimum Chest Size 19 in, Includes (4) Cool Packs, Cooler Bag, Includes Battery No, Includes Cooling Inserts Yes