Ralph Lauren Button Down Shirt Mens 2XB Red Long Sleeve Cotton Pony Logo Ralph Lauren button down shirt. Size 2XB. Red. This long sleeve shirt features a button-down collar and a full button front. It is made from 100% cotton fabric. The garment includes a signature embroidered pony logo on the chest and buttoned cuffs. Please review all photos for measurements and condition details. Fast Shipping! #Lightweight