They’re so different from anything else I have, but I inexplicably love them. They definitely have a wider ankle, so are super easy to put on. No struggle at all! I’m sort of in between a 6-6.5 (closer to 6.5) and chose a 6.5 and they fit perfect. I imagine they’re TTS, but would size up if in-between sizes.Sezane,6.5,$315, Boots,French Brands,Shoes,Size 6.5 All Reviews,Sezane,Shoes