Calvin Klein Men's Long Sleeve Button Down Polo Shirt is a classic fit polo shirt made of cotton blend fabric. It features a spread collar, button closure, and the Calvin Klein logo. The shirt is lightweight, quick-drying, moisture-wicking, and breathable, making it perfect for summer. It is suitable for various occasions, including travel, party/cocktail, casual, and business. The shirt is gray in color and is available in size 35. It is made in Pakistan and is a regular fit for men.