I’m not sure about the size it’s a

Medium or Large.

The Men’s Chicago Bears Walter Payton Mitchell & Ness Navy Legacy Jersey is a classic and authentic NFL fan apparel item for football enthusiasts. This jersey features the iconic player Walter Payton, who played for the Chicago Bears, making it a must-have for fans of the team. With a size L and designed specifically for men, this jersey is perfect for showing support for the Bears in style. Whether on the field or in the stadium, this jersey is a great addition to any fan's collection.