Wear and Appearance of Army Uniforms and Insignia — AR 670-1

This regulation prescribes the authorization for wear, composition, and classification of uniforms, and the occasions for wearing all personal (clothing bag issue), optional, and commonly worn organizational Army uniforms. It also prescribes the awards, insignia, and accouterments authorized for wear on the uniform, and how these items are worn. General information is also provided on the authorized material, design, and uniform quality control system.