These look great and are a perfect height.  The seat back is low enough to not be taller than the counter top, but high enough to be able to lean back and have some support.  I’m very please with quality and they are sturdy and comfortable for my husband (5’11’’) and I (5’4”).  Would recommend!  **********UPDATE!***********
We have been using these stools for about 5 months.  Overall, I’m happy with quality and the overall look of the stools.  The one that my son sits in every day for breakfast and homework and such is showing some wear, but not too bad considering this one gets used way more than the others.  The leather on the back is stretched a bit as shown in photos.  Still looks great from the back, and I’d still recommend considering the price and look.