Sweatshirt by Polo Ralph Lauren, Your casual vibe, sorted, Crew neck, Striped design, Printed front, Relaxed fit, That slouchy, baggy feel. After naming his brand after a game thats known for its classic style, Ralph Lauren has grown Polo Ralph Lauren from a line of ties into a complete collection of preppy classics and accessories. Look to its aviators, polo shirts and denim for the same refined, timeless feel.