The flat is good size for 2 persons and it had everything we needed for our stay.
Bed is more like double size, but for couple of nights it was ok. I wouldn’t recommend the sofa bed for adult to sleep on it. Its very short and not very stable.
Flat was a bit cold (and i come from the North) so be sure to turn on the air con for the whole night and take some woolen socks with u (floors are cold) if u are travelling during winter.
The flat was very easy to find and Charles has written very clear instructions how to find it and other very convenient tips. Also check-in was very easy to do with the code.
Charles also offered us power bank and pocket wifi which were very useful.
Also it was clean enough inside the flat.