GERBING HEATED CLOTHING 7V Battery Heated Sock Liner - Small/Medium GER-SKLN-7V-S-M

Cold feet kill performance—whether you're tracking in winter conditions or enduring long road trips in frigid weather. The Gerbing 7V Heated Sock Liner delivers consistent warmth directly to your foot bed, maintaining core temperature and circulation so you stay focused on what matters. With microwire heating elements covering both top and bottom surfaces, you get even heat distribution without hot spots, paired with a lifetime warranty on the heating elements for reliability you can count on.

The moisture-wicking fabric keeps perspiration away from skin, while the extended calf cut accommodates any boot or shoe without bunching. Runtime up to 7 hours on low heat means extended comfort on long sessions, and the touch-button temperature control lets you dial in your ideal warmth instantly.

• 7V battery heated design
• Microwire heating elements
• Top and bottom foot coverage
• Moisture-wicking fabric construction
• Extended calf-length cut
• Touch-button temperature control
• High: 140°F / 3 hours
• Medium: 120°F / 5 hours
• Low: 100°F / 7 hours
• Includes two sock liners
• Two 2,200 mAh batteries included
• 7V dual charger included
• Lifetime element warranty
• Size: Small/Medium