This technical base layer is prime for breaking a sweat. We developed this T-shirt from soft, lightweight performance fabric that features four-way stretch, moisture-wicking, antimicrobial properties and easy-care benefits. UPF 50+ sun protection provides added coverage for outdoor excursions. Features: 8% polyester / 12% spandex shirt Tailored Fit Four-way stretch, moisture-wicking, antimicrobial properties and easy-care benefits Machine wash cold with like colors; Tumble dry low. Do not iron. Do not dry clean