Excellent chair.Just keeps getting more comfortable as I sit in it.Perfect for my back and my height.I'm just over 6'1" and this chair fits.Easy to assemble and I'm legally blind but I had no difficulty putting it together.I don't need the lumbar support at this time but it's nice to have it just in case.I'm a very happy camper.Great chair,glad I bought it.I don't love inanimate objects so I can't give it 5 stars which says "I love it".

The materials gave me a very nice texture. And I like its adjustment. The seat height and armrests can rise and down.

But now I'm realizing it: This chair wants to make me healthy! Lumbar cushions, neck cushions... Things you don't find on a normal office chair! Comfortable, supportive... unusual! My body has always been more "hunchback at the top, hollow back at the bottom"! Now the chair is trying to correct both!