I've been looking for them too, but in a darker color. I was thinking of just getting a pair of wide legged chinos and sewing buttons on them. The Nordies ones are cute though, I must say.
i ordered these navy ones last week from smartbargains.com for $19.99 - they haven't arrived yet, but i can review them when they do -
actually, i just checked and they only have size 3 and 5 left, so not sure that helps you or not.
there are also these from VS for $79 -
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"to be nobody but yourself in a world which is doing its night and day to make you everybody else, means to fight the hardest battle which any human being can fight, and never stop trying." - ee cummings