Hailey Baldwin hit all the right style notes while on Instagram. Hailey Baldwin donned a plunging black dress by Yves Saint Laurent. She paired it with oversized black Yves Saint Laurent blazer. She finished her look with tapered toe black leather slingback sandals and Saint Laurent black oval sunglasses.

Exact Product: Hailey Baldwin is wearing SL 557 SHADE by Saint-Laurent, available on ysl.com for CAD510