Review of office chair SAGA PLUS wanted, please!

[Chairmaster]

Sorry, if I'm posting this on the wrong place or so but otherwise feel free to correct me. I'd very much like a review of the office chair SAGA PLUS which is a polish brand, I believe. I can't find any review of it anywhere and is in the cheaper (mid-range) category (365 €). It has very promising features so if you could do one I would be most thankful!