The Murray Walker GP Masters XXL t-shirt is fun . Made from cotton, this short sleeve t-shirt features the iconic Murray Walker quote ( Unless I am very much mistaken...) on the front and on the rear ( I am very much mistaken! ) white colour. The 2XL size ensures a comfortable fit for those who appreciate a bit of nostalgia and motorsport history. Perfect for casual wear or showing off your love for GP Masters, this t-shirt is a must-have for any fan.