On her: Jacket, $1,716, Peter Som, available at 25 Park. Pumps, $920, Gianvito Rossi, available at Barneys. Cuff links, $175, Robert Talbott.
On him: Sweater, $495, shirt, $195, and trousers (part of a suit), $1,375, Black Fleece, available at Brooks Brothers. Boots, $895, Jimmy Choo. Band, $825, ArtCarved, available at Greenwich Jewelers.