Product Title: Battery Powered Heated Winter Vest
Polyester, Nylon, Cotton,
S,M,L, XL, 2XL
Lower back and upper back
3.7v 10000mah Lithium-polymer battery
Hi, Medium, Low 3 Setting
About 6-8 hours
1)Lightweight,breathable, soft feel with heat-lock inside to warm your whole body for harsh cold days !
2)3 Level temperature control: 40 degree- highest 60 degree , meet various body heat intensive needs for both men &women care.
3)USB connecting : globally USB connection port . NO EXTRA COST! NO TROUBLE FOR AIR SHIPPING!
4)We have style for business executive officer, work wear, sport wear, outerwear, home stay, shopping, hunting,fishing, golfing.
5)Fabric material: High standard polyester out shell, 100% pure cotton inner , metallic zippers in pocket and decoration
6)Battery heated down jacket, power bank operated heated men vest, 5V USB battery operated heated vest