“I own the vest and gloves and they are so comfortable and warm that o ordered the double pack of socks and gave one pair to my daughter. I can feel the heating elements even with loose fitting boots so I only use them when I’m relaxing, versus the other items that I have purchased from Ororo for actively being outdoors in freezing weather. I also don’t feel that they heat up as well as their other products. I gave them 4 stars only because my daughter loves hers, doesn’t feel the heating wires, and gets enough warmth from them. I purchased a larger size in case they tighten up a bit once I wash them (which I haven’t done yet) but the fit conforms to your feet even if you have a small foot (size 6-7).”