Several years ago, on the day of my 7th graders' cell quiz, one of my students, showed up wearing this beautiful scarf. Yes, those are drawings of mitochondria!! Her mom (a biochemist, I believe) had loaned her the scarf for good luck on quiz day. (It worked - she did well!).
I have since become proud owner of one of the same mitochondria scarves by a Slice of Life. It's a beautiful silk scarf and so much fun to wear.
I also have this one:
It's connective tissue, in chiffon.
And, if you're not into scarves, you might want to check out the ties: