The Patagonia Men’s Short Sleeve T-Shirt in size M is made from a recycled cotton blend material, featuring a solid black color with a logo accent on the front. This regular fit shirt is machine washable and designed for outdoor enthusiasts, with features like breathability, lightweight comfort, and easy care instructions. The shirt is perfect for all seasons, making it a versatile addition to any man's wardrobe. Made with a knit fabric type and crew neck neckline, this T-shirt is ideal for casual outings in the summer, fall, or spring.