ssh – SSHFS on a jumphost

I have 3 computers. A, B and C.

A is the one I am on right now. B is a jumphost I can SSH through A to get to the computer C using ssh -t B_host ssh C_host.

What I would like to do is mount the file system from C to A with an SSHFS command, but a brief overview of the man pages did not show any link commands.

Is it possible?