Inspired by a dress from Gwyneth’s closet, this is the kind of simple silhouette that never goes out of style. It’s knit from a very fine virgin wool that feels soft and light against the skin. There’s a deep V-neck, long sleeves, a slightly nipped-in waist, and a straight skirt that hits at midcalf. Add a dainty gold necklace and a sleek heel—it doesn’t need much else.