IN PARTNERSHIP WITH COORS BANQUET Celebrating 150 years of Coors Banquet, t he Flapjack features insulated flaps made of organic sherpa to warm up your ears like a cozy fireplace. With durable cotton canvas & a wool brim, the cold will be the last thing on your mind. Details: Medium profile Deeper fit for warmth One size fits most Elastic headband stretches to better fit any size noggin Canvas crown, Wool brim 80% Cotton, 20% Polyester