Ingredients:

Pants – Céline (similar here, here & here)
Knitwear – Edited x Lena Terlutter
Coat – Loro Piana (similar here, here & here)
Bag – Louis Vuitton
Clutch – Louis Vuitton
Sunglasses – Ray Ban
Slippers – Gucci (same brand similar style available here, here & here)