True team loyalty endures and so will this Primary Logo 2011 Sideline Adizero polo shirt from Adidas. Climalite polo shirts are probably the most comfortable shirt on the market today. Each is made for ventilation and moisture management and provide optimum comfort and performance. Perfect for casual day or the fairway and features the rubberized team logo on left chest and Adidas on the right. Officially licensed and made from 100% polyester with spandex mesh inserts and back panel.