The Ozark Trail Upstream Shirt for men in size L is a blue button-up shirt designed for outdoor activities, specifically fishing. Made of a blend of polyester and nylon, this shirt features a solid pattern, long sleeves, and a collared neckline with a spread collar style. It offers UV protection, moisture-wicking, and breathable properties, making it suitable for summer, fall, and spring seasons. With a vented design and pockets for added convenience, this shirt is ideal for casual wear, workwear, or even a party or travel occasion.