Celebrate your favorite player's storied career with the Pittsburgh Steelers with this Troy Polamalu Authentic Retired Player jersey from Mitchell Ness. The picture-perfect design is sure to remind you of the days when Troy Polamalu patrolled the gridiron for the Pittsburgh Steelers. Its polyester fabric and tackle twill graphics give you a lightweight, durable piece of gear to honor one of the game's all-time greats.