The YSL Women's Rive Gauche Blazer is a stylish and sophisticated garment made from wool with a silk lining, perfect for both casual and business occasions. With a classic black color and vintage accents, this blazer exudes designer appeal. The long sleeves and button closure add a touch of elegance, while the XS size and regular fit make it a versatile and flattering piece for women. Designed by Saint Laurent, this blazer is a timeless addition to any wardrobe, ideal for the fall and spring seasons.