I will 6th or is it 7th the Antilop Ikea chair!! Whenever we go to MOthers group at someones house I check out their chairs- naturally because Im usually having to give Iz lunch there, and the chairs- even though have been cleaned, are never, ever clean IYKWIM! The Ikea one literally comes up lke brand new after a clean - no hidden grotty bits of food hidden in the creases and straps!!! It is great to take away too because the legs come off so easily!
Good luck with it all but after researching and looking at lots of chairs(I initially wanted a "pretty one ) I highly recommend it too!!