From Janie &Jack website: PRODUCT DETAILS Inspired by the art of dance, our limited edition ballerina legging designed with Harlem's Fashion Row designer, Kimberly Goldson. 95% Cotton/5% Spandex Jersey Elasticized Waist From Our Collaboration With Harlem’s Fashion Row A FOREVER KIND OF LOVE We make clothes that last. Keepsakes that can stay with your family, be handed down to your friends or donated for someone else to love. These leggings are NWT and size 7.