+++ Positive
Very reasonable price for a comparatively large amount of storage space
provided that it is fixed to the tub and a stable state.
expandable, curse and a blessing at the same.
--- Negative
As can be seen in the picture, the shelf has four floors, but there is every pillar of 2 pieces.
These 2 pieces are exactly the same!
There are more or less flat metal plate folded 90 degrees angle with envelope.
If you want to screw anything together, you have to forcibly of the other adjusting, because at the transition point from bottom to top the one outside and the other inside must sit, which is difficult at exactly the same pieces of metal.
A further drawback is that you can make because of the measures affected the already poor stability negatively, without wall mount my shelves would never have been content with.
The feet get only plastic caps, which become independent sometimes in doubt.