Louise Black vegan ballerina made of OEKO-TEX certified microfiber Shop Online Louise Black, the vegan ballerina made of OEKO-TEX certified microfiber, an innovative eco-friendly material manufactured in a system free of CO2 emissions. This minimalistic vegan ballerina are also lined with an OEKO-TEX STANDARD 100 certified microfibre that in addition of being hypoallergenic are also antibacterial and antimicrobial, which helps prevent the development of odours. This model features a sole made of neolite rubber. Take the perfect combination of style and comfort with you wherever you go. Available in black and beige.