Milwaukee Heated Hoodie With M12 Compact Charger And Power Source, NO BATTERY Key Features Advanced Heat Technology System with Quick Heat Function: 3X faster heat up time Battery Pass-Thru: Position the battery in the Front or Back Pocket to improve comfort Up to (8) hours of run-time with the M12™ REDLITHIUM™ CP2.0 Compact Battery Pack on low setting Heating Zones: Chest, Back One-touch LED controller with (3) heat settings per zone (High, Medium, Low) Durable utility pockets with reinforced edges to protect from abrasion 4 Total Pockets: (2) large exterior pockets, (1) right-side integrated device pocket, (1) low-profile battery pass-thru pocket for front or back placement Durable fleece and warm jersey lining for complete comfort on the jobsite Raglan sleeves designed to move and layer Three-panel hood design with drawcord for comfortable fit Washer and dryer safe 53% Cotton / 47% Polyester