The metal peg board is actually quite heavy, so it feels like it will last a while. The clamp part (other than the knob) is also metal. The rectangular and cup container and the "phone" frame are plastic. The other parts are also metal-based.

As advertised. Very sturdy and useful.

Quality of the peg board and clamps seem to be pretty good overall. Made from metal (possibly steel) as a result, it's fairly heavy. Clamps have a felt pad on top to protect the the table surface and a rubber-like pad on the bottome to keep it from slipping off. I personally prefer this over having a felt pad on top and bottom, so thumbs up for this. Colour-wise, it looks more like a stone grey to me. Paint seems ok, but I get the feeling it can chip/scratch off easily. As seen in the product description, it comes with a shelf, cup holder, pen holder, a headphone holder, a hook, and two magnetic pegs. Everything is plastic except for the shelf and the hook. The magnets on the two pegs feel pretty strong; I was able to hold up about 5-sheets of paper without it falling. A couple of things I didn't like: 1) the screws for the clamps blocks the bottom corners so it results in a bit of wasted space (depending on your arrangement). 2) the board itself is not flat on the backside due to the tabs for connecting multiple boards together (~17/32"). This means it can't be flush against the wall, but I guess it makes sense for the peg hooks to go into place...

Set up was quick. Does what it is supposed to. Wish you could buy additional panels without accessories at reduced price.

Très pratique et polyvalent.

useful for desk