The Patagonia Men's Puckerware Short Sleeve Button Up Shirt in size M is a versatile and stylish option for outdoor activities. Made from a blend of polyester and cotton, this shirt is lightweight, breathable, and features a spread collar and button closure. The shirt is accented with a striped pattern, pockets, and the iconic Patagonia logo, making it perfect for travel, casual wear, or work. With a relaxed fit and classic design, this shirt is ideal for summer, fall, or spring adventures, whether you're camping, hiking, or simply enjoying a day out in nature.