Genuine military usn wool watch caps navy blue 100% Wool Made From 100% Warm Winter Wool Material. MADE IN THE USA. Genuine GI Military Wool Cap, Made To Department Of Defense Specifications 3" Folded Cuff Height, 9" Hat Height with folded cuff, 12" Height with unfolded cuff, 7" Total Width One Size Fits Most for Children, Men or Women. Sure to keep you warm. Perfect For Outdoor Activities. Will keep you extremely warm during the cold winter days. Hand Wash Only.