THERMO ultra underwear is made of the cutting-edge MIYABI yarn created by Mitsubishi. The underwear, despite having properties similar to wool, remains soft and gentle. It retains the warmth that the body transmits for a longer period of time. The friction-reducing formula ensures high comfort. The underwear keeps its original shape while the long-lasting colours look good even after many washes. Another advantage is the light weight of the fabric, which speeds up the drying process.
If you are physically active or you work in extreme weather conditions, this is the underwear for you!