Ingredients:

Jacket – Chanel (Vintage Chanel Jackets here, here & here)
Blouse – Tom Ford (similar style here, here, here & here)
Pants – Frame (similar style here, here & here)
Slingback – Chanel (also here & very similar style here)
Cap – Chanel (similar style here, here & here)
Sunglasses – Ray Ban
Belt – Balmain
Backpack – Chanel (Vintage here, here & here)