The men's functional T-shirt WOOLEN 3 is made of high-quality sheep wool MERINO WOOL (87?%), which is among the most valuable natural materials used in functional clothing. It excels in thermoregulatory properties - it warms in the cold, removes excess heat and moisture from the body in the heat, and thanks to its breathability and antibacterial properties, it ensures a long-lasting feeling of freshness without unpleasant odor. The material is also soft and pleasant to the touch, without the unpleasant itching associated with classic wool. The fibers are quick-drying, flexible and adapt to the body during any movement. The semi-fitted cut does not restrict and is ideal for sports activities such as cycling, running, hiking or in-line. At the same time, WOOLEN 3 meets the demands of sustainable fashion - it is biodegradable, compostable and its production is environmentally friendly. An excellent choice for anyone looking for maximum functionality, comfort and at the same time wants to support ecological values.