If you want to come back from a long hike or a ten-pitch climb as fresh as you were when you left in the morning, nothing beats the men’s TREKKER technical t-shirt from MILLET. It is made of synthetic fibers that wick moisture away quickly, keeping you dry, even in the heat and glare of the sun. Its special dyeing process makes it more environmentally friendly, while its Polygiene® anti-odor technology keeps bacterial growth at bay between washings. Plus, the original chest design will inspire your next adventure.