We use two reasonable bed slats from large Sweden. It was a little tricky reinzubekommen both slatted frames, as the bed slats are either too wide or the bed is too narrow. But is in the millimeter range and planing something has helped ...
When my friend had picked it, I was a bit skeptical because of leatherette. It would possibly look or feel cheap. However, this is not the case.
All in all, it is well made, looks great, and I would buy it again.