i just purchased the 10 D in brown mantellassi.
they did not have a 10.5 , only in the pebble grain but i dont like that one.
i want the smooth calf brown split toe.
i guess i will give it a shot again, hopefully this time it will fit, or else, i will end up unloading here again, sheesh.
but dont take my word for it, i dont know how the split toes will fit. 10.5 may definitely be your size in these
but then again, if the 11s end up slightly too large, you may be able to wear thicker socks to wear them. it makes sense though, since these shoes look very substantial casual; would probably not look good with sheer dress socks