Polo Ralph Lauren Boy’s Big Pony Cotton Jersey Tee Size 3T This cotton tee is washed for enhanced softness and printed with a painterly version of our iconic Big Pony. DETAILS Style Number: 660661 100% cotton. Machine washable. By choosing our cotton products, you're supporting our investment in the Better Cotton™ mission to help cotton communities survive and thrive, while protecting and restoring the environment. This product is sourced via a system of mass balance and therefore may not contain Better Cotton™. Visit bettercotton.org/learnmore for more information about mass balance. Size medium has a 24" body length (front and back). Signature Big Pony printed at the center front. Crewneck. Short sleeves. Imported.