Subtly elevated wardrobe staples are central to the COS womenswear collection. This contemporary top is crafted from an ECOVEROTM Viscose blend and designed with short sleeves and elegant draping that defines the waist. Regular fit Zip closure ECOVEROTM is a trademark of. Viscose fibers are derived from certified renewable wood sources using a lower environmental impact process Shell: 69% ECOVEROTM Viscose, 27% Recycled polyester, 4% Elastane. Excluding trims / Machine wash Back length of size S is 23.18" / Model wears a size S.