Lou Paris Piccadilly Lace Emeraude Bra Grosgrain Ribbon Bow at front. Part of the Piccadilly collection. The Piccadilly line is the very epitome of the unique Lou style and features Leavers lace produced in France. A comprehensive collection, it includes the Piccadilly Demi Cup, a stunning lace bra accented with a petite bow at the center. Mesh cups feature Leavers lace overlay. Center dart provides shape and support.