The apartment was great. It was a 5-10 minute walk from the Duomo and the Cadorna train station. There were several restaurants, shopping boutiques, and bars in the area. The bed size is listed as a king size bed but it is an American queen size bed, but still very comfortable. The bathroom was really nice and had a towel warmer/dryer.
The host was very easy to communicate with and she replied very quickly every time we messaged her. Any concern we had, she helped us, and at one point came back to the apartment to help us adjust the heat/water temperature.
Be prepared to walk up 3-4 flights of narrow steps to get to the apartment. And the only negative thing is that the apartment is in a noisy area. We could hear the noise of the cars and emergency vehicles throughout the night and I believe trash is collected on Tuesday mornings and that was a very noisy ordeal.
Other than the noise factor, I would strongly recommend this apartment.