Show Me Your Mumu Martina Jumpsuit in Black. - size M (also in S, XL, XS) Show Me Your Mumu Martina Jumpsuit in Black. - size M (also in S, XL, XS) Self: 92% nylon 8% spandex Lining: 100% polyester. Made in USA. Machine wash. Pull-on styling with elastic waistband. Sequined twist bodice tie. Fully sequined fabric with flared hem. SHOW-WC52. MF3-5290. Mumu is not simply a garment, it is a lifestyle. Spontaneous. Fun. Easy going. Unique. Versatile. Imaginative. It all encompasses the mumu, and a way of life. Shop the latest in fashion from Show Me Your Mumu