Which label can be used only by designers who meet the standards set by the Chambre Syndicale de la Couture Parisienne?

The label that can be used only by designers who meet the standards set by the Chambre Syndicale de la Couture Parisienne is "Haute Couture." This prestigious designation signifies that a designer's creations adhere to specific criteria regarding craftsmanship, quality, and exclusivity, ensuring that they produce garments that are made-to-measure for private clients. Only those who are officially recognized by the Chambre Syndicale can legally use the term "Haute Couture" in their branding.