Very cool place, lovely staff and a welcoming atmosphere!
The hostel is easy to reach both on foot and by metro.
The beds in mulitperson rooms are designed in such way that you can feel comfortable and have some privacy. There's also an option to keep your items in a locker.
The kitchen is well equipped if you want to prepare/heat up food.
Keep in mind that there are big train and bus stations nearby (as a solo female traveler I didn't feel 100% safe, but it's not the fault of the hostel!)