Montana MOA Elite Grey Basketball Referee Shirt. Features the MOA logo on the left chest.The ComfortTech technology provides a moisture wicking-anti wrinkle durable referee shirt. The Interlock material feels like silk. Enjoy the Elite comfort that you can get when you wear this shirt. Cool to the touch and breathable. And the color appears more bright and vibrant than any other shirt we carry. This shirt is called the "Elite" for a reason. It is worth every penny.