Therm-ic Ultra Warm Performance S.E.T. Heated Socks
CHF 119.90*
Available immediately
Delivery time: 1-3 days
Product Information "Therm-ic Ultra Warm Performance S.E.T. Heated Socks"
The Therm-ic Ultra Warm Performance S.E.T. is the thin heated sock for skiers with snug-fitting boots: a barely noticeable heating thread around the toes, merino wool in the knit, and Smart Elastic Technology that ensures the sock fits snugly on the foot without wrinkles. Important: The sock is shipped without a battery; you’ll need to add the Therm-ic S-Pack batteries to your cart separately.
Therm-ic Ultra Warm Performance S.E.T.: Heated socks for custom-fitted ski boots
Regular heated socks are thick because the heating element and padding take up space. The Performance S.E.T. solves this differently: The heating thread is woven so finely into the fabric that it doesn’t add bulk inside the boot, and it warms the toes—the first place to get cold. Thermoregulating knit fabric with merino wool insulates and breathes, polyamide provides support, and Moisture-Vent zones wick away sweat. Three heat settings on the battery pack, with up to 9 hours of runtime depending on the S-Pack. The plug is located at the top of the shaft, and the battery attaches to the sock cuff.
Important: Battery not included
You’re only purchasing the heated socks here. Batteries and a charger are not included because many customers already have S-Pack batteries fr Therm-ic, heated insoles, or other socks. The sock won’t heat up without a battery. If you don’t have an S-Pack system yet, order the batteries along with the socks—one pair is enough for one pair of socks: Therm-ic S-Pack 1400B for up to 9 hours, S-Pack 3000B for up to 18 hours, or S-Pack 4000B for up to 23 hours on level 1—all with Bluetooth and an app. Or you can go ahead and get the Ultra Warm Performance S.E.T. Set with the S-Pack 3000B or 4000B—it comes with the charger included.
Features in Detail
- √ Thin heated ski sock, Smart Elastic technology for a wrinkle-free fit
- √ Fine heating thread around the toes, three heat settings
- √ Thermoregulating knit fabric with merino wool
- √ Moisture-Vent zones to wick away moisture
- √ Compatible with Therm-ic, S-Pack 1400B, 3000B, and 4000B (Bluetooth)
- √ Battery life up to 9 hours, depending on the battery and heat setting
- √ Color: Black, Sizes: 37–38, 39–41, 42–44
- √ Package contents: 1 pair of heated socks without a battery
Intended Use
For skiers and ski tourers with snug-fitting or foam-lined ski boots who have cold toes but don’t want a thick sock. For racing boots, it’s the perfect alternative to the Sidas Ski Heat Race S.E.T.
Care
Remove the battery, wash at 30 degrees on the gentle cycle, no fabric softener, do not tumble dry, dry flat.
Does it come with a battery?
No. You’ll need Therm-ic S-Pack batteries, such as the S-Pack 1400B, which you can order separately from us. If you already have S-Pack batteries, you can continue to use them.
How long does a single charge last?
With the S-Pack 1400B, up to 9 hours on the lowest setting, and about 3 to 4 hours on the highest setting.
Does the sock fit in tight ski boots?
Yes, that’s exactly what it’s designed for. It’s significantly thinner than traditional heated socks and doesn’t add bulk inside the boot.
Can I wear the sock without the battery?
Yes, even without the battery, it’s a full-fledged thin merino ski sock.
| Area of application: | Skiing |
|---|---|
| Battery capacity: | Without battery |
| Color: | Black |
| Exact color name: | Black |
| Manufacturer: | Therm-ic |
| Material: | Merino wool |
| Product type: | Heated socks |
| Size: | 39-41 |
| Sports sock type: | Heated socks |
| Target group: | Gentlemen, Ladies |
| Year: | 2027 |
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In stock now, delivery time: 1-3 days
In stock now, delivery time: 1-3 days
In stock now, delivery time: 1-3 days
In stock now, delivery time: 1-3 days
In stock now, delivery time: 1-3 days
In stock now, delivery time: 1-3 days
In stock now, delivery time: 1-3 days
Order a battery with it
In stock now, delivery time: 1-3 days
In stock now, delivery time: 1-3 days
In stock now, delivery time: 1-3 days
More heated socks
In stock now, delivery time: 1-3 days
