Ralph Lauren Custom Slim-Fit Mesh Polo Shirt combines classic polo styling with breathable cotton mesh and a trim silhouette. Designed for smart-casual wear, it works well layered under a blazer or on its own. Key attributes: White | Cotton | Breathable cotton mesh | Shape-retaining collar and cuffs | Two-button placket | Side vents (tennis tail) | Pullover construction | Ribbed polo collar | Short sleeves with ribbed armbands | Embroidered pony logo | Dimensions & fit: Custom slim fit | Composition & care: 100% cotton | Machine wash, tumble dry low.