Pellegrino Adjustable Height Ergonomic Lab Stool with Footring and Wheels

So unhappy with this. We are doing renovations in our kitchen and haven’t opened the box until now. Husband was setting it up (not knowing I had ordered the blue Color) and when I came into the kitchen the stool was black. Looked back and my emails and noticed it said returns are valid from 7 days of receipt. I spent $500 on this stool for the fact that it was blue. I would not have bought this if it was going to be black in Color. Will never order from Wayfair again!