Cotton polo Shirt Men's Cotton Blend Polo Shirt Golf Shirt Street Casual Stand Collar Men's Green Mercerised Cotton Polo Shirt Short Sleeve Hawes and Curtis Slim Fit Pure Cotton Polo Shirt U.S. Polo Assn. India Pure Cotton Striped Polo Shirt Marks & Spencer Philippines. Saint Laurent's cotton polo Shirt is an essential piece with a classic and refined design. Featuring a traditional collar and a tone on tone three button front placket, it has short sleeves and a regular fit for comfort. The embroidered CASSANDRE logo on the front adds a distinctive detail, while the straight hem completes the look with understated elegance.