If your job considers standing or walking most of the time then this is the thing you need. If your feet start hurting after a long day at work just step on it and start relaxing and relieving foot pain. Just don't over do it because you might fall and make the problem even worse.
Do you like walking around the house wrapped in a blanket? You think that it would be nice to keep that warmth and softness while camping, hiking, walking or sitting outside in the cold night watching the stars for hours? This wearable walk-around sleeping bag will give you that option.