Perfect size for a small balcony yet you still have a full patio set. There are however pros and cons to it being knockdown furniture. 
Pros...  easy to relocate and store between seasons. Nice and lightweight. The pads are quite minimal but are just enough to help make it more comfortable, not luxurious. 
Cons... it’s Not built with a lot of care, it is hard to line up holes when fitting pieces together, a bit of muscle is needed to get things in place. It would rust and not last if one left it outside over winter. The glass table top sit lose on the coffee table and can tend to shift with use or relocation. Perfect if your smaller in size, my fear is it would not hold up to a lot of weight.

Over all it’s ok and dose it’s intended job.