I am getting ready to go on a cross-country trip and would like to
remove the rear seat on my Honda CRV to set up enough space for
comfortable sleeping.  I've tried moving the rear seats all the way up
and/or laying back the front seats so they're even with the back, but
I'm too tall (6'2").  I'd like to set up the whole back area with a
foam pad and sleeping bag.

Today I looked at the base of the rear seats and the area where there
might be bolts is covered with plastic.  Not sure how to pop this
plastic off and don't want to damage the plastic, but I'm hoping that
there are actually nuts/bolts under there that I can use to remove the
seats.

Before I go any further, doesn anyone know if that's a possibility and,
if so, if how to do it?

Thank you,
Jerry