Unique Sizing - Please see sizing info belowThis is the New Era EK Brimley Army Cap in oatmeal. This classic cadet cap is sturdy, practical and fashionable. The hat has eyelets on the sides for ventilation. There is a New Era pin attached to the side. The inside has a sweatband and a lining for a comfortable fit. Hat Details:- Made of 80% acrylic, 20% wool- New Era pin on the side- Eyelets for ventilation New Era EK Collection Sizing Info:Small - 53cm, Medium - 55cm, Large - 57cm, X-Large - 61cm