Heated vests make a great protective clothing layer for people working in refrigerators or freezers. You can adjust the heating level and stay warm longer in a lighter-weight garment. Wear this type of vest under a durable outer jacket or coat.
Gyde Supply G1V71503 Heated Torrid Shell Vest, Men's
Gyde Supply Torrid Shell Vest, powered by 7V battery$249.99Each20
Gyde Supply G1V71501 Calor Heated Vest, Men's
Heated Calor Fleece Vest powered by 7V battery (included), up to 8 hours of heating.$299.99Each25
Gyde Supply G2V71501 Calor Filled Vest, Women's
Heated Calor Filled Vest for Women, by Gyde Supply$299.99Each20