On Victoria: Floriane button-down shirt, $77 atGreenstones, Lester’s, Space Kiddets, and Tocca cashmere cardigan with rhinestone buttons, $154 at Pipsqueak; plaid cape, $228, and wool skirt, $140, at Burberry; tights, $3 at H&M.

On Andrew: United Colors of Benetton Kids button-down shirt, $34, and red sweater vest, $24, at United Colors of Benetton; twill pants, $62 at Petit Patapon.