Toasty toes hours into your snowshoe, no toe warmers required. With a thin heating element woven into the toe of each sock, the Ultra Warm Performance S.E.T. Heated Socks wrap your toes in a gentle, even heat with the sold separately battery pack. Bluetooth compatibility lets you to adjust the temperature through the free Therm-ic app. And on those phone-free outings, you can the set the perfect warmth via the onboard button.
- Nylon and merino wool blend is warm, durable, and has merino’s natural odour resistance
- Anatomic design provides optimal fit, hugging your foot, heel, and calf
- Integrated heating element spreads heat evenly around your toes and is so thin you won't feel it inside your boots
- Bluetooth™ enabled batteries let you control your socks via your phone
- 3 temperature settings adjust via Bluetooth or with the touch of a button
- Lightweight lithium-ion batteries last for up to 16 hours
- Battery packs attach via snaps to the cuffs, where they are out of the way of boot tops. Batteries not included
- With battery pack detached, socks are washable at temperatures below 30° C/86° F
- Unisex sizes use the European system
