maxthstore Self Heating Magnetic Therapy Socks Tourmaline Pain Relief Far Infrared Warm Massage

My first reaction when opening these was "Is this some kind of a joke?" These are small, like for kids. I wear a size 11 shoe and I can't even get the ball of my foot through the opening comfortably. The sock itself measures 7" from toe to heal. And apparently don't come in sizes. Totally disappointed and a total waste of money for me. If you wear a size 7 or less, then these might work.