While Hailey opted to go pants-less in just a Magda Butrym coat and a handbag from The Row, Justin opted for extremely oversized khaki trousers that looked a few sizes too big for his frame.

She matched her cardigan to a V-neck sweater in the same shade, while her baggy cargo pants, which were cuffed above her ankles, were a lighter khaki green. Obama completed the sleek outfit with ...