Review Content Foot relaxation It really warm you up during cold season Does the job Overall Im enjoying this product. Initially I wished the vibration was stronger, but in the end, my feet feel relief. The heat gets too intense for me, and I can feel a specific strip, rather than an overall warmth, which is what I imagined. I really like the fact that it is lightweight but seems well put together. feels like heaven great to sit and watch tv with this on my feet! yummy!