We have high end stuff and half price stuff.
At the pool is the high end stuff, Woodard, bought through a to-the-trade-only design center maybe 18 years ago. It has not rusted yet. The chairs were over $300 each way back then, IIRC, and it looks like you can get the same stuff for a lot less now. They are the black wrought iron, actually hand-made. I have to say it has been worth the money invested. I'll admit I have not cared for the set as I was supposed to, I spray waxed it a few times in the first few years, then not for a decade probably. It may be time to do that again. This stuff may last forever.
I have cushions that I got from Lowes for the chairs last year, they faded and I just recovered them myself.
We got cheap on the chaise and found one that looked similar in a black wrought iron at Lowes for $150... it had to be treated and repainted after less than 12 months. No so good. Looks OK now, but I have my doubts. Might have been wiser to spend 4 or 5 times as much and get the real thing. I have to flip the cushion up to keep the moisture off the base of the chaise, but it rusted anyhow.
I got a full sofa set at JCPenny last year for a bargain price. Discontinued now. Very interesting, powder coated bamboo shaped aluminum that is then hand painted to look like natural bamboo. Very pretty backs to the chairs, a Chesterfield lattice design. I've already managed to rip one of the cushions but I can recover that, maybe next year. We left it out all year round and so it got some mildew on it and I was too rough in scrubbing it. Bad idea to toss it in the pool, the sofa cushion was so heavy when wet I ripped it on the edge of the pool. That whole set, full size sofa and love seat and coffee table and side table, was a bargain, can't quite recall but 4 pc sofa set was maybe $600 and extra chairs were maybe $400 for 4. That is in a separate area, visible from the house but not the pool. A nice spot for afternoon cocktails, not pool side.
The screen porch has some close out furniture that I got on deep sale from Target when they were clearing out the Smith & Hawkins furniture. Pretty pricey but a deal at half off. Almost missed that one, as we had to visit several stores to get the two swivel rockers and ottomans. I love those chairs. I'd seen them online, but was wary of the comfort. They are very comfortable and that is vital on that porch. The table there came from Pier I.
Oh, we also have a cafe table set from Pier I. It was on sale at the end of the year. I am not really happy with the color, wanted green top but got blue. It is not the blue like the pool. And the paint is starting to chip and rust. That will be a bear to deal with. A bad purchase.