Located on the Old Town embankment, Mish Mash is not really a hostel as it has no dorms. Instead, it offers nicely designed double private rooms with kitchenettes. Some rooms have high ceilings allowing for a mezzanine floor for the bed, which is accessed via steeps ladders.
Storage lockers are available should you need them before check in and after check out. Mish Mash also offer more self-catering studios and apartments in central Warsaw.