This chair is really solid and goes together rather easily when following the instructions. I was a little nervous with the blue color but it is so comfortable you forget the color. Plus the back support is incredible
Mesh is a little bit firmer to sit on than foam or cushion seats on other chairs. Lumbar support is not adjustable. Headrest doesn't stay in the adjusted position. Just flops back to one position. It's an ok chair to be bought when discounted. Not worth the full retail price.