• Durable carbon fiber heating elements: Distribute dependable heat to the core body area
• 3 Heat settings: Adjustable by zone to provide the right amount of heat for any weather
• Durable cotton blend: Built to withstand the toughest jobsite wear and tear
• Waffle-weave thermal liner and rib-knit cuffs for maximum comfort and heat retention
• Powered by the M12™ REDLITHIUM™ Battery: Up to 6 hours of continuous heat on a single charge
• Washer and dryer safe