fleur du mal Le Stretch Micro Multifit Thong in Black. - size 4 (also in 1, 2, 3, 5) fleur du mal Le Stretch Micro Multifit Thong in Black. - size 4 (also in 1, 2, 3, 5) Self: 67% nylon 33% spandex Lining: 100% cotton. Hand wash. Pull-on styling. Elasticized waistband. Thong back. Lightweight jersey fabric. Item not sold as a set. FLER-WI608. PY0409. Fleur du Mal inspires dressing up and undressing. Founded in 2012 under the direction of Jennifer Zuccarini, Fleur du Mal is a luxury ready-to-wear, lingerie and swim brand based in New York. The Fleur du Mal woman is chic, playful and a little mischievous - a duality that draws from the infamous collection of poems by Charles Baudelaire, Les Fleurs du Mal.