Guardia uniforms underwent some changes in the 1950s and 1960s, with officers adopting the US M1942 light khaki service dress, comprising tunic, slacks and a matching peaked cap with brown-japanned chinstrap and peak, or black dress cap with gold chinstrap, black peak with gold leaf embroidery for field and general ranks (the GN Chief Director had additional French-style embroidery on the cap band), and silver triangular national cap badge. For formal occasions, senior officers adopted a black ceremonial version of their M1942 service dress with gold embroidered insignia whilst the other ranks' retained the old khaki 'Chino' uniform as barrack dress or for walking-out, usually worn with the khaki sidecap. The 'Sam Browne' belt was discontinued, and brown (black for the other GN branches) leather shoes replaced the earlier breeches and riding boots.