The Patagonia Shirt is a men's large, short sleeve, organic cotton button-down shirt in a crinkle blue color. It features a collared neckline, woven fabric, and a lightweight design suitable for all seasons. With a regular fit and a chest size of 40 inches, this classic shirt is perfect for casual occasions or outdoor activities. The shirt is machine washable and made from high-quality cotton, showcasing the brand's commitment to nature and sustainable practices. Ideal for those looking for a versatile and comfortable addition to their wardrobe.