Nahmias Dad Cap in Camo - Olive,Brown. Size all. 100% cotton. Spot clean. Adjustable back strap. 6-panel styling with ventilating eyelets. Embroidered front with distressed detail. Twill hat. Brim measures approx 2.85 in length OS measures approx 25 in circumference. NAHF-MA23. TR8-G1-307. About the designer: