Great location nearby the city center but just enough away to have some peace and quiet+parking. The area is 10 min walk to Charles Bridge.
The Airbnb is ideal for a 2-3 or a small family with 2 kids to sleep on the sleeper sofa. You could do 2 couples but the sleeper sofa is meant for average height and weight people. If you were really tall for example one might need to take up the full sleeper sofa.
When you check in make sure to let the Airbnb host know where you and your guest want to sleep. They will not provide initially provide extra sheets for the sleeper sofa. Be sure to be clear and it will be a smooth check in. The sleeper sofa folds out from the back. You sleep on the sofa cushions not a mattress.
I was very comfortable here. The rooftop is ideal and beautiful for hanging out.