See measurements. I believe it’s a bit large fitting for a small.

This APC shirt in chambray is a must-have for any stylish man's wardrobe. The button-up design and small size make it perfect for casual occasions, while the brand's reputation for quality ensures it will last for years to come. Made from durable chambray fabric, this shirt will stand the test of time and become a favorite in your collection. Whether you're dressing up or down, this APC shirt is the perfect choice.