I am a commercial office designer and dealer.  I have been in this industry for over 30 years.  Many times I only have the need for a few chairs or desks so I order from Wayfair.  The Steelcase Amia High-back Desk Chair is an excellent quality chair and has many functions that customers love.
The most important thing about ordering from Wayfair is the very excellent customer service.  If for some reason the product you order is wrong Wayfair is awesome about returns.  They make it very easy! My customer service rep Meredith is the best!!!