Men Hood Heated Vest Features and Functions:1: Material: Nylon Taslon coated fabric 8000-10000WP,70D*160D /228T,105G+148CM2: Stylish Design: ①Semi-automatic placket+automatic head reverse nylon double opening zipper YKK, overall color matching, simple and beautiful; ②Pocket ordinary nylon single closed back zipper YKK, overall color matching, simple and beautiful ③Cuffs: Velcro;Inner power interface square fixed rubber sheet; Windshield matte snap closure on placket ④Inner 3 # nylon single closed back zipper YKK; Pig nose buckle at the hem+single bead+perforated eyelets elastic rope to enhance the fit and warmth of the clothes ⑤Inner trademark 4.5cm * 6cm; Size label 3.4cM * 1.2cM; Placket label 2CM * 6.5CM; Washing label 3.8CM ⑥Contrast color 10CM on both sides of the body: SBR nylon chloroprene rubber, thick plate offset logo, fashionable and beautiful design3: Fill: Filled with quilted fireproof sheet cotton;One set of three inner electric heating plates4: Warmth: Fabric nylon taslon coated fabric, not tight, waterproof and windproof, lining 210T anti-cold and warm.5: Versatility: Suitable for outdoor casual activities, comfortable to wear, good warmth and breathability.6: Heating: Carbon nano heating component, with 24 invention patents, three-speed temperature regulation, and internal USB interface to adapt to various power banks, providing continuous warmth.