When Princess Beatrice stepped out at Wimbledon wearing a matching seersucker-esque set (hers was Sandro and is now sold out), I was surprised. Rather than overwhelm, the top and skirt—with its thin stripe—was chic and flattering. The weight of the stripe helped—it was delicate versus overly bold, which can quickly overpower someone with a smaller frame. I especially loved the floral appliqué on Bea, but for my purposes, I went with a set that was flourish-free while staying classic. Yes, mine was sleeveless, but it felt equally effortless and elegant, too.