By Alexis Bennett, InStyle
June 29, 2017
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One of a fashionista's biggest struggles is finding a pair of comfortable heels that won’t ruin a good outfit. That's why whenever we come across a perfect pair, we make sure to keep them in rotation. And does exactly the same thing. Just like her sister , she’s not afraid to recycle her favorite pieces. And lately, she's been wearing her Castañer espadrilles nonstop. Middleton's exact style costs , but the brand makes .

The 33-year-old star was actually spotted wearing the heels four times within the last month alone. Hey, can you blame her? The lace-up shoes look great with just about anything. During her honeymoon, she strutted around Australia wearing the platform shoes with a .

Middleton proved that the sturdy canvas wedges are also comfortable enough for the airport, styling them with skinny jeans and a long-sleeved white top.

The stylish shoes are definitely a closet must-have, especially since the classic design has withstood the test of time. Now, all we need to do is find a way to get Middleton's toned calves.