Usb Thermal Heating Vest

Note:
1：Battery not included
2：We are Asian size, 2–3 sizes smaller than European size, please choose the right size according to our size chart
3：Recommend  batteries model, please use batteries with high USB Power Delivery( unit: W), The higher the USB Power Delivery, the higher the heating temperature.（ output Power (W)=Voltage (V) × Current (A).）
For example output power 10W=5V*2A   / output power 22.5W=5V*4.5A
2 Zone recommends use batteries with output power greater than 10W,
We only make higher-quality vests, which are thicker and heat up faster. The quality is better, the score is higher!  
We have 2 Heated Area  

Size	Length ( CM )	Shoulder ( CM )	1/2 Bust ( CM )
S	63	37	48
M	65	38	50
L	67	39	52
XL	69	41	54
XXL	71	43	56
3XL	73	45	58
4XL	75	46	60

Note:
We are Asian size, 2-3 sizes smaller than European size. Please choose the correct size according to our size chart and height and weight recommendations.

Weight / Height	155-160 CM	161-165 CM	166-170 CM	171-175 CM	176-180 CM	181-185 CM	186-190 CM	191-200 CM
34-45KG	S	S	S	M	M
46-50 KG	M	M	M	M	L	XL	2XL	2XL
51-55 KG	M	M	M	L	XL	XL	2XL	2XL
56-60 KG	L	L	L	L	XL	2XL	2XL	3XL
61-65KG	XL	XL	XL	XL	XL	2XL	3XL	4XL
65-70 KG	XL	XL	XL	XL	XL	2XL	3XL	4XL
71-75KG	2XL	2XL	2XL	2XL	2XL	3XL	4XL
76-80 KG	3XL	3XL	3XL	2XL	3XL	43XL	4XL
81-85 KG	4XL	4XL	4XL	3XL	4XL	4XL	4XL