It is an old model or a product that we can no longer order at the manufacturer.
The Millet Trilogy Sky TS LS T-shirt is the perfect thermal base layer for all runners looking to explore high-altitude trails at great speed. Its main material, Polartec® Power Dry®, is a fabric that will keep you dry all day long, highly breathable, wicks away sweat, and guarantees ultra-fast drying while promoting optimal thermal comfort. For runners who wear a backpack, say goodbye to irritations and unpleasant friction, this t-shirt is designed without seams under the arms to maintain your running pleasure.