1577, "shoulder belt (for a wallet)," from Sp.
bandolera, from dim. of
banda "a scarf, sash," a Gmc. loan-word related to Goth.
bandwa (see
band (2)). Meaning "ammunition belt for a musket" is from 1596; hence
bandolero "highwayman, robber" (1645), from Sp., lit. "man who wears a bandoleer."