The apartment is decorated very nicely, but a bit run down (nevertheless clean). It has two beds (each could fit 2 people). One in a separate room and one as part of the hallway (with a curtain for privacy). If you are a light sleeper, it can get a bit noisy, as the insulation is not the best. The location itself however is great for visiting MX City and you have access to the rooftop.
Karla is also an amazing host - "check in" was very easy and she was generally very helpful!