Therm-ic
Powersocks Heat Fusion Uni Heated Socks
Technical socks with high quality fibres for the most demanding skiers.
Breathable socks with tight fit
Quick and easy attachment of batteries with snaps.
Heel and toe reinforcements
Heat Fusion technology: for diffusion and heating all around the toes.
49% Acrylic
27% Polyamide
10% Merino wool
12% Polypropylene
2% Elastane
Machine wash socks at 30°C maximum with a gentle spin cycle.
Do not use bleach
Do not use fabric softener
Remove the batteries before washing the socks
Turn the sock inside out before washing
Wash the socks in the washing machine at 30° maximum with a low spin.
Do not use bleach
Do not use fabric softener
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Frequently Asked Questions
For more information view our FAQ page
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Free shipping on orders over $99 (oversize charges may apply) - Read our shipping policy for more information.
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Standard shipping estimates are as follows:
Alberta and British Columbia: 2-4 business days
Saskatchewan and Manitoba: 3 - 4 business days
All other provinces and territories: 5 - 9 business days
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We offer fast & easy returns on most products. Exceptions include products 30% off or more, climbing gear, underwear & more.
Read our return policy here.


Premium gear is our promise
We were established almost 75 years ago by John Monod, a Swiss mountain guide and ski instructor. Quality outdoor gear is what our brand was built upon since 1949.