Functional underwear Blue Fly Termo Duo is made of a material that perfectly combines excellent functional features of Prolenvel fiber and cotton. The functional fiber and cotton are not intertwined with each other, but are placed in two layers that do not affect each other. When there is physical movement of body, heat dissipation occurs in the form of sweat. Functional bottom layer is in direct contact with skin and drains sweat away to the cotton layer. Thus, we achieved the separation of wet cotton layer from skin, which stays warm and dry. Visible holes in the outer layer of cotton lead to excellent air circulation, which is important for stabilizing the body temperature.
Technical description of the thermal underwear Blue Fly Termo Duo:
- Unique two-layer solution
- Inner layer material: polypropylene microfiber Prolenvel
- Outer layer material:100% cotton
- Anti-allergy
- Resistant to mildew and bacteria
- Light
- Comfortable, efficient, and in practice-proven good clothes
- Sizes: XS | S | M | L| XL | XXL
- Colour: grey