The Outdoor Research Men’s Alpine Onset Marino 150 T-Shirt in BLACK size L, is a versatile activewear top perfect for outdoor activities. Made from a thin smooth stretch fabric blend of polyester, spandex, and wool, this crew neck shirt features a pullover closure With features like moisture-wicking technology and a regular fit, this shirt is ideal for winter, summer, fall, and spring adventures such as hiking, running, and walking. Easy to care for, this shirt is machine washable and designed for comfort and performance.