Details & care

Everyday comfort with just the right amount of warmth. The Premium 3.0 Heated Socks feature a soft merino wool blend, calf-length design, and a single heat zone under the toes for subtle, targeted warmth. Powered by a thin 3.7v contoured battery that sits on the calf, it allows you to control temperature right from your phone or smart watch, no fussing around inside a boot. They’re perfect for staying warm on chilly days without the bulk. Ideal for daily wear, outdoor use, or cold-weather commuting.

Constructed of soft and durable merino wool blended fabric
Calf length design
Adjustable heat under the toes
Comfort toe seam construction
3.7v contoured recharbeable battery sits inside a zippered pocket on calf
Bluetooth wireless - control temperature from phone or smart watch
4 adjustable temperature settings
Up to 13 hours of heat between charges (4-high, 5-med/high, 9-med/low, 13-low)
Includes a pair of 3.7v rechargeable batteries with USB-C charging cable
Item #11132778
Core Product ID 3333346NRN

Shipping & returns

Free shipping—all the time. Learn more about our shipping & returns policies.

This item has a different return policy. Items sold and shipped by Fieldsheer Heated Apparel can be returned by mail or to a Nordstrom store within 90 days of when the item shipped and must be in new condition, with tags attached.