Won't Miss #225 - tiny office chairs

The chair on the right would make an airplane seat seem roomy by comparison. For reference, even the chair on the left was small by Western standards (and no, these aren't kid's furniture!).
About a year ago, my venerable American office chair that I bought at Costco about a decade ago blew out a caster and I had to get a new one. Unfortunately, Costco no longer carries Western furniture so I had