This is a beautiful set. The seats easily accommodate 3 adults on each one and the table is a really nice size. 
The cushions are nice and firm and do not slip off the seat (as they do with some cheaper models).
The storage bin fits all of the cushions and a really nice touch in the water proof lining inside it which would protect the cushions from any rain showers.
All in all this is a great product and has made an lovely addition to our patio area. Cannot recommend highly enough.