I'll break this review down to the 3 components of the chairs:
1) Seat part - 3 of 5 stars - the fake leather seems cheaper than I expected based on the reviews, and I do not have confidence it will last long before tearing
2) The bottom frame - 5 of 5 stars - very solid. I was impressed with the frame, especially considering the price
3) The foot sliders - 0 of 5 starts - absolute worse I've ever seen. they broke the first time I sat on it, and others broke when others sat on their chair. Even after putting protective after-marker sliders/covers on them, the pressure still caused the original sliders to crack/break. Wayfair offered me a discount or a replacement. I didn't have confidence in the replacement, so went with the discount. But very disappointed the sliders are so bad. My wood floor was badly damaged.