It only comes with 4 slats. Second night in the bed we broke 2 of them and all 4 legs slid sideways. We added more slats but it still wasn't sturdy enough. We ended up putting in 25 slats on order to make the bed sturdy.
We also had to have a blacksmith make one of the brackets because they somehow put a bracket on that was the wrong way. We got 3 left brackets and 1 right one.