What kind of coat does jethro leroy gibbs wear?

Jethro Leroy Gibbs, a character from the TV show "NCIS," is often seen wearing a dark blue or navy peacoat. The coat is typically double-breasted with a classic, military-inspired design, reflecting his no-nonsense personality and background as a former Marine. Gibbs' style is practical and functional, aligning with his character's rugged and disciplined nature.