Ideal for any size

I am very pleased with this stool.
At first I was scared because of the bad reviews with the size.
Since I'm only 175cm.
But there is indeed that of the stool is adjustable in height!
Even my son 130cm can sit very well on the stool.
Under the stool is a metal ring where you can adjust the height as at each office chair!
This goes so deep hang my knees in the armpits.
For my back makes it ideal even after 2 hrs. On PC no Rückenprobs ..