
The FIRSTGEAR Heated Socks in XS are made from micro-fleece with flat heat technology to deliver toe-warming heat without adding bulk, suitable for men seeking a low-profile heated layer under boots. They tie into a Heat-Troller via heated pants or run standalone with the optional extended Y cable. Comfortably thin, moisture-wicking stretch fabric and coaxial plugs provide solid connections; each sock offers 9 watts (.7 A at 13.8 V) and a seamless heel fit. Extended Y cable sold separately; one-year warranty included.
FIRSTGEAR Heated Socks - XS