We got these to replace original chairs that were metal and have broken down over the years.  We have had these for over a year now and they are still very sturdy since they take a real beating from my 7 and 4 year old on a daily basis. I can easily wipe them down with household cleaner to get food messes off.  They do scratch but that's normal with my kids  we plan on doing some touch up painting in the near future. 

Pros: Sturdy, quality and price