Looks like a pillow to keep your feet warm under the desk?
https://www.amazon.ca/Kissybride-Heated-Slippers-Washable-Warmer/dp/B07KDDK6J1/
Looks like a pillow to keep your feet warm under the desk?
https://www.amazon.ca/Kissybride-Heated-Slippers-Washable-Warmer/dp/B07KDDK6J1/