Designed to accompany you on the most challenging adventures at high altitude, the lightweight t-shirts of the 120 COOL TEC line are perfect for hot days in the mountains and intense activities.

Soft Merino wool is naturally thermoregulating, while TENCEL™ Lyocell cellulose fibers effectively absorb sweat, reducing humidity and odors. Even more robust thanks to Corespun technology, a production process in which Merino wool and TENCEL™ fibers are woven around a core of polyamide filaments. The result is a yarn that features soft natural fibers on the outside, with a strong core that helps maintain its shape over time.