The tall one is about 100cm tall and holds 60 CDs. The small one is about 38cm tall/wide and holds 24 CDs. They are both metal.
The DVD stand is about 32cm tall and holds 15 DVDs. It is plastic and can be taken apart and flat packed. There are also holes if you want to hang it on the wall.
Check out the pictures at:https://trashnothing.com/pics/148520