SecondSkin™ Ultra Elastic Thermal Underwear

  • Sale
  • $26.25
  • Regular price $50.35

This amazing pair of self- heating breathable underwear is designed to keep you warm in the cold season. Made with the latest heat-trapping nano weave that regulates body temperature at 37 degrees. It is 65% warmer than usual innerwear. Ultra-thin and comfortable to wear under your favorite outfits. Its incredible elasticity makes it lighter and more comfortable to wear. SecondSkin™ Ultra Elastic is weatherproof and keeps your body warm at all times.  


Thermal Wear at 37 degrees

    Made with the latest heat-trapping nano weave that regulates body temperature keeping the body warm at 37 degrees even during the cold season.

    Warmer than Usual

      It is 65% warmer than regular innerwear, more effective and protective.

      Perfect for Traveling 

      A perfect partner while traveling in cold places; lightweight, easy to wear and carry.

      Under Your Favorite Outfits

      You can wear it under your favorite outfits such as coats, long sleeves, sweatshirts, and more!




      Female: Wine Red, Beige, Black, Dark Green
      Male: Green, Blue, Black
      Material: Polyester
      Size: Free Size, one size fits all, see Cm chart below
      Weight: 0.3 kg 

      Please allow 10-24 business days for the item to arrive.

      Please note: due to the ongoing global COVID-19 pandemic, some minor delays in product delivery are possible, we are doing our absolute best to make sure you get your products as soon as possible.

      Customer Reviews

      Based on 1 review
      Caroline Clarius

      The order came faster than expected. I ordered two sets of black and red. Red is awesome. Size s came up perfectly. very warm