[Sciencewoman]

My daughter says those script monogram necklaces are still popular, and they'd be the right length for a t-shirt, although you wouldn't really stand out as unique. My daughter wears a lavaliere now, but freshman year she had a gold chain with a small pendent/charm of our dog breed...that was kind of a good conversation piece during recruitment because college kids love to talk about the pets they're missing back home.