Etoile Isabel Marant White Blazer Jacket

Etoile Isabel Marant blazer. White ivory color. One button closure at front. Collar neckline. Pocket details. Seam details. Size 2 (not sure if this is US sizing or not; it seems big for a 2, so please look at measurements). Approx measurements while flat- pit to pit: 18", length: 22", waist: 17", pit to cuff: 16". Would fit a US M well I think. See measurements. EUC, but has a few spots with surface marks; see all photos for details.