I'm interested in a pair of Chanel t-strap sandals I saw online. They're a size 39. I've read in this section that Chanel shoes run small, and does that go for sandals too? I normally wear a size 38. I've bought a pair of LV mules online in a size 39 and they fit perfectly, so I was wondering whether Chanel shoes run just as small as LV shoes. Does anyone know? TIA!