There is no size chart. It's TTS for most people or half size down for others.
Oak Street Bootmakers - Page 82
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Any chance at all that you guys will bring back this amazing Boat Sole Beef Roll Penny Loafer?
I so desperately want a pair. I have a pair of the Sperry Made in Maine similar version, but would greatly prefer an OSB version!
The Sperry Made in Maine line is made in the same factory as OSB handsewns, so you'd basically be getting the same exact shoe just branded differently
Which would be perfect (except that the Sperry MiM boat shoe was sold for less, but that's beside the point). Maybe I'll look into how much a custom order with OSB is.