This Greenbrier Classic Polo Ralph Lauren Extreme Jersey 1/4 Zip Pullover layering piece is an obvious choice for its good looks and comfortable high performance design. Made from the highest quality functional fabrics. Constructed with moisture management properties which provide superior comfort and breathability. Polo iconic pony on the front and Greenbrier Classic Logo on the left sleeve. 92% Polyester, 8% Elastane. Machine Wash Cold.