USB interface smart heating vest for men and women

Brand: TaishuweiItem No.: M09-1Style: sportsEdition type: Slim typeStyle: cardiganCollar type: no collarPlacket: zipperThickness: thickerpattern: plainFabric name chemical fiber blendedMain fabric composition: acetate fiberThe content of the main fabric ingredient: 100 (%)Lining ingredients: acetate fiberApplicable scene: leisureProcess: non-iron treatmentStyle details: ribbed hemClothing pocket style: side seam pocketClothing Bottom: Pendulum design:;Straight hemBlack ：8area heatingBlack A: 9area heating  size Length  bust  Shoulder width   High collar  M  65  106  40.3  7.5  L  67  110  41.5  7.5  XL  69 114   42.7  7.5  2XL  71  118  43.9  7.5  3XL  73  122  45.1  7.5  4XL  75  126  46.3  7.5   1. Asian sizes are 1 to 2 sizes smaller than European and American people. Choose the larger size if your size between two sizes. Please allow 2-3cm differences due to manual measurement. 2. Please check the size chart carefully before you buy the item, if you don't know how