Featured by @namidance in their shoppable video.

USB Heated Neck Scarf with 3 Heat Levels β Rechargeable Electric Neck Warmer for Women and Men
Sold by wootmarts
Description
This heated scarf wraps around the neck and warms up with three heat settings of about 42, 48 and 55 degrees Celsius, switched by holding the button. It runs on 5 V USB power at 4 W and is washable in water without taking it apart. It is light to wear on cold commutes, walks and outdoor events, and comes in gray, white, black, wine red and red. Great for: winter commutes, outdoor games, a cozy gift.















Description
This heated scarf wraps around the neck and warms up with three heat settings of about 42, 48 and 55 degrees Celsius, switched by holding the button. It runs on 5 V USB power at 4 W and is washable in water without taking it apart. It is light to wear on cold commutes, walks and outdoor events, and comes in gray, white, black, wine red and red. Great for: winter commutes, outdoor games, a cozy gift.















$25.99