NIB Ecco Perth Calf Hair Slip On / Flats . Leather piped trim Size 40 - Ecco conversion size is 9-9.5. The color is "Green Gables Pignons Verts" I would call it a dark blue gray. On the one shoe there is a very tiny area where a bit of calf hair is missing, but is only noticeable at certain angles - see last photo. Never worn.