5 Heating Zones: The Heated jackets are equipped with 5 heating zones,keep you warm in extremely cold winter. Breathable ultra light material, water-resistant coating, comfortable nylon fabric and hem seal in warmth. It has excellent windproof and warm-keeping quality, ensure you be able to enjoy exceptional warmth while still maintaining your peak performance in many ways Charging precautions: 5V non-inductive voltage (use your charging treasure to charge better heat effect),Connect the charging treasure, press and hold the swi-tch for 3 seconds to charge and heat. Package include 1 x unisex heated coat,Ideal Christmas gift for family members, friends, employees. 5 Heating Zones: The Heated jackets are equipped with 5 heating zones,keep you warm in extremely cold winter. Size Chart: Size :S-- Size. :Small-- US :4-- UK :8-- EU :34-- Bust :100cm/39.37''-- Shoulder :42cm/16.54''-- sleeve :57.5cm/22.64''-- Length :62cm/24.41''-- GK :55-- CM :160-165 Size :M-- Size. :Medium-- US :6-- UK :10-- EU :36-- Bust :104cm/40.94''-- Shoulder :43.3cm/17.05''-- sleeve :59cm/23.23''-- Length :64cm/25.20''-- GK :55-60-- CM :166-170 Size :L-- Size. :Large-- US :8-- UK :12-- EU :38-- Bust :108cm/42.52''-- Shoulder :44.5cm/17.52''-- sleeve :60.5cm/23.82''-- Length :66cm/25.98''-- GK :60-70-- CM :171-175 Size :XL-- Size. :X-Large-- US :10-- UK :14-- EU :40-- Bust :112cm/44.09''-- Shoulder :45.7cm/17.99''-- sleeve :62cm/24.41''-- Length :68cm/26.77''-- GK :70-77.5-- CM :176-180 Size :XXL-- Size. :XX-Large-- US :12-- UK :16-- EU :42-- Bust :116cm/45.67''-- Shoulder :46.9cm/18.46''-- sleeve :63.5cm/25.00''-- Length :70cm/27.56''-- GK :77.5-87.5-- CM :176-180 Size :XXXL-- Size. :3X-Large-- US :14-- UK :18-- EU :44-- Bust :120cm/47.24''-- Shoulder :48cm/18.90''-- sleeve :65cm/25.59''-- Length :72cm/28.35''-- GK :87.5-95-- CM :181-185 Size :XXXXL-- Size. :4X-Large-- US :16-- UK :20-- EU :46-- Bust :124cm/48.82''-- Shoulder :49.3cm/19.41''-- sleeve :66.5cm/26.18''-- Length :74cm/29.13''-- GK :95-102.5-- CM :186-190