However, there are all sorts of celebs who have made the switch.
Let's remember, these aren't your average Eastpak school bags - we don't invite you to write all over these ones in tipex.
We're talking Chanel, Stella McCartney, Mulberry...
Are you ready to join the likes of Cara Delevingne and Rihanna?
Celebs who love a backpack
Are you ready to switch to a backpack? Tweet us a pic #HandbagSpy @handbagcom
A SELFIE WITH CARA DELEVINGNE OR HER MULBERRY?
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