"We booked a one BR Apartment for a family of 4 including 2 kids (5 yo).
The apartment and the bathroom was spacious and fully equipped. The sofa bed in the living room converted to a pull out bed (unfortunately it is the most uncomfortable bed for 2).
The location of the hotel is excellent, with 2 minutes walk to the famous Arbat Street.
There are plenty of supermarkets around, with a huge Magnum store just across the road in Lumier building. "