Armpit to Armpit is 18 inches

The Lacoste FR3 Small Men's Blue Short Sleeve Polo Shirt is a stylish top suitable for casual occasions during the summer season. Made from 100% cotton, this solid blue polo features a collared neckline with a point collar style, making it a classic and versatile choice for men's summer clothing. The machine washable design and high-quality material ensure easy care and durability, while the regular fit and size S make it a comfortable and flattering option for everyday wear.