Blazer:
https://www.prettylittlething.us/black-double-breasted-belted-blazer.html

Belt:
https://www.gucci.com/us/en/pr/women/womens-accessories/womens-belts/leather-belt-with-double-g-buckle-p-409417AP00T1000?position=38&listName=ProductGrid&categoryPath=Women/Womens-Accessories/Womens-Belts

Bottoms:
https://www.prettylittlething.us/sage-black-crepe-skinny-pants.html

Shoes:
https://www.gucci.com/us/en/pr/gifts/gifts-for-women/womens-shoes/princetown-leather-slipper-p-423513BLM001000

Bag:
http://www.tonybags.ru/yves-saint-laurent-b1831-p-78195.html

Sunglasses:
http://www.tonybags.ru/celine-sunglasses-celiyj047-p-102892.html