High Visibility, ANSI Class II cooling vest
Helps keep you cool for up to 3 hrs (order more cool packs for longer cooling times)
100% Hi-Viz Lime polyester, 100% cotton interior liner made with thermal liner
Includes one cooler bag and one set of four (4) 6665V CoolPax Inserts
Total Weight: 6.4lbs (includes Bag & Cool-PaxTM Inserts)
Sizes: M/L, L/XL, 2XL

Insert Compatibility: 6665V
Safe, effective, and comfortable
Use additional inserts for continuous relief
Maintain a comfortable 58°F (14°C) for up to 3 hours
Made from a high strength polyurethane
Hook and loop stabilizers to secure packs in place
Includes 4 Phase Change Cooling Inserts per set