CRXs don't come with armrests, at least not from the factory. There was a dealer option CRX armrest, but they're rare and hard to come across. I have one in my car, and it does open for extra storage.

Another option is an EK armrest, you just dremel the front edge to match up with the CRX console. I posted it once before:

Quote Originally Posted by jfrolang
For those wondering about an armrest with a CRX dash, an EK setup works nicely.

It doesn't give you cup holders though. I think if I had a hatch, I'd do the GSR console.