Coley Longsleeve Wool T-shirt is a round-necked T-shirt with long sleeves. The fabric is manufactured in Sweden by Marbäcks trikå and consists of 60 percent wool and 40 percent Tencel. The Tencel material makes the garment durable and moisture-absorbent, while the wool has the fantastic properties of being self-cleaning and reducing the risk of unpleasant odors. Wool is a natural fiber that provides warmth in cold weather and cools in warm weather. This long-sleeved T-shirt is perfect to wear close to the skin as a base layer, and in the summer, it is warm enough to be worn as a single garment. Unlike a cotton shirt, a T-shirt in this material wicks away moisture, keeping you dry. The fabric is also biodegradable. Normal fit.