Sheer hold ups infused with pheromones, helping a woman to feel more confident thanks to the latest patent technology. Delicately perfumed and containing scientifically formulated pheromone concentrate. All items come in branded Ballerina packaging.Material:Â 82% Poliamid, 18% ElastanBallerina have been established since 1989 and is now one of Europes fastest growing hosiery companies. What makes Ballerina special is the teamwork by highly qualified designers and technicians who create their unique collections of high quality tights, hold-ups and stockings. Ballerina uses specialist modern machinery in its manufacturing processes and creates unique in-house designs which keep pace with customers demands for modern fashion. Ballerina focus on elegance and comfort in their designs and attention to detail in their high levels of quality control.