"Ms. Waight Keller, 42, English-born (though she has lived and traveled extensively), is the ideal image of the Chloé customer. She was raised in dresses and the skirts of school uniforms and has spent much of her adult life rebelling by wearing pants. And she is the type of designer who can make leather pants — like the forest-green ones she was wearing in the showroom, with a cool blue cotton shirt — look as comfortable as pajamas. She keeps her head down and walks with her hands in her pockets."