I love my Force Fins, which are the kind of fins Special Forces use and really are adapted from the fins of fish. They're very efficient. They are so beautiful, a pair is in the Museum of Modern Art. The set I have are ruby red. I call them my ruby flippers.

This quote is about a special type of swim fin called Force Fins. The person speaking loves the fins and thinks they are very efficient. The fins are so unique and attractive that even the Museum of Modern Art (MOMA) has a pair on display. The person speaking has their own pair of the fins and the color of them is ruby red, which the person refers to as their ruby flippers.