And now it seems Pippa Middleton has decided to follow in her sister’s reasonably priced fashion footsteps, by adding pieces from Zara and L.K.Bennett to her wardrobe.
And what did Pippa choose to wear for her week day outing? A £35.99 two-tone dress, from high street store Zara.
Showing off some enviable brown pins, Pippa teamed her block colour ensemble with a pair of white cork wedges - another Kate favourite - a chic navy cardigan, and of course, the requisite designer sunnies. Simply lovely.
But that wasn't the only high street item on the 27-year-old's person. So enamoured were we with Pippa's pretty Zara dress, we almost overlooked the chic nude handbag on her arm, straight from high street store L.K.Bennett.
We first spied it on Pippa's arm two weeks ago, and it seems to have become something of a staple since then.
But if you want to get your hands on one, move fast. We predict it won't be around for long...
What are your thoughts on Pippa’s high street style? Let us know in the comments box below.