Equip yourself with the new NEO-S heated sock pack with batteries. The Heat First ski socks are very comfortable and soft. Reinforcements under the foot and on the shin guarantee you the best comfort when skiing. Thanks to the NEO-S batteries, you will benefit from up to 8 hours of heating.

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Product benefits

Isn't it nice to ski with warm feet even in cold weather? With the Sidas heat sock and battery pack, you will enjoy a pleasant and gentle warmth!

The Heat First ski socks are soft, comfortable and warm. This pair of ski socks is a web exclusive. A heating element is positioned under the forefoot for gentle and constant heating. The batteries are attached to the sock by means of snaps at the top.
The socks have reinforcements under the foot and on the shin.

The pack is sold with NEO-S batteries which can provide up to 8 hours of heating. So you can enjoy the slopes all day long, even in the coldest weather! The batteries have 3 levels of heating to be able to manage the intensity according to your desire.

Technical characteristics

  • Soft and comfortable
  • Reinforcements: shins and forefoot
  • Heating elements: gentle and constant heat to keep feet warm
  • MV: medium volume, comfortable socks
  • Knee height


  • 48% Polyamide
  • 37% Microfiber Polyamide
  • 12% Polyester
  • 3% Elastane.

Battery care

  • Store batteries in a cool place (5°C / 41°F to 20°C / 68°F)
  • Charge the batteries half way before storing them
  • Remember to switch off the batteries before storing them
  • Clean the batteries with a soft dry cloth
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