This came to mind today as I removed the seat covers from the Quickie Shark. The seat back upholstery is new and clean while the seat base cover looks like it needs some attention. Not messy, just that appearance that comes from long use. Besides, someone elses' back-side has been there and I'm not into sharing
The foam squab inner pads will get attention for the new start also.

What methods do others use to wash and dry their chair upholstery. A special cleaner or just the bog standard rub a dub dub?
Do you do this a a regular regime or only as the need arises?