1960's aluminum tanker task/computer chair with adjustable height and backrest. Fits perfect, stylish, keeps me sitting straight all day. Will outlast me withou

1960's aluminum tanker task/computer chair with adjustable height and backrest. Fits perfect, stylish, keeps me sitting straight all day. Will outlast me without a doubt. Only issue is ocassional butt sweat from vinyl seat on hot days. Will never suffer a disposable 'office chair' again.