The hostel is really nice, all the staff was super helpful and kind! Location is good, very easy access taking the tram.
The hubs are exactly as described and shown in the photos, even if looks small you can accommodate two big suitcases or even 4 small, you just have to adjust. it's really worth it, all is clean, the vibe is really cool.
They even provide nice robes, towels as much as you need, extra duvet or heaters to keep you warm. 
Such a lovely place, our stay was incredible.