Kate Middleton's Surprise Wimbledon Appearance Dress Is Now on Sale

The royal mom of three dressed up her whiteSuzannah dresswith a black Alexander McQueen bow belt, black Ray-Bans, a custom woven top-handle mini-bag by Alexander McQueen and gold Catherine Zoraida fern hoop earrings.

But her most important accessory was the one she put closest to her heart (literally). Middleton was seen wearing a bow-shaped badge on her chest in the Wimbledon colors of dark green and purple. Aspatronof both the Lawn Tennis Association and the All England Lawn Tennis and Croquet Club, the duchess's display of support indicates she's taking her role with these organizations very seriously.

In a further show of support for her sporty patronages, Middleton took a seat next to tennis players Anne Keothavong and Katie Boulter to watch the UK's promising young talent, Harriet Dart (she's only 22!), play American Christina McHale.

米德尔顿通过皇家框来坐a few rows back in the normal seats that lined court 14, according toPeople, before eventually making her way to the royal box's front row for another match.

Here, shop the duchess's same exact dress style below.