Our Armycrew 5 Panel Low Profile Melton Wool Blend Structured Baseball Cap is a plain ball cap for Fall and Winter outings. This melton wool blend ball cap is structured out of 5 panels. Made of 60% Wool and 40% Polyester. Fitted with an inner sweatband. Structured crown. Low profile. Low Fitting. 5 Panels. 4 small air ventilation eyelets. Stiff and pre-curved bill, black color under bill. Finished with an adjustable hook and loop closure. One size fits most.