Lightweight, breathable and extremely comfortable – the Men's Mertis M Functional T-Shirt is the ideal choice for sports, travel and everyday wear. With its antibacterial treatment, it will keep you fresh and comfortable even during more demanding activities. Merino is a natural thermal material made from sheep's wool. It is also suitable for allergy sufferers and has a lot of great properties. Properties: Maintains body temperature. It warms up in winter, cools slightly in summer. It is perfectly breathable. It perfectly wicks moisture away from the body, while thanks to the structure of the fiber, it does not change the insulating properties, so even when wet, it does not get cold. The natural antibacterial property eliminates odors. Please note that Merino is a natural material whose completely natural phenomenon is pilling, which therefore cannot be a reason for a later complaint about the product. Straight cut Classic sleeve cut Fancy print on the front