Twice as nice & double the fun: The Clare V. Margot Double Sac Bretelle has two zippered pouches instead of one! Twice as nice & double the fun: The Clare V. Margot Double Sac Bretelle has two zippered pouches instead of one! Clare Vivier set out with a question: what kind of bags do stylish working women want? Her answer? A brand that delivers chic, functional, and fun handbags, accessories, and apparel crafted by a team of kind, diligent individuals and, along the way, supporting causes they believe in.