Complementing the black colorway, Undefeated and adidas released a more limited version of their Ultra Boost collaboration in white in 2018. The shoe features a white Primeknit upper with a bold Undefeated logo running across the midfoot of each shoe in black. While the black version was released at select adidas retailers worldwide, this white edition was only available in smaller quantities directly from Undefeated. These styles are supplied by a premium sneaker marketplace. Stocking only the most sought-after footwear, they source and curate some of the most hard to find sneakers from around the world. POSITIVELY CONSCIOUS: Adidas Group scores 4 out 5 by independent ethical brand rating agency Good On You. It uses eco-friendly materials in many products - 100% of its cotton is from sustainable sources and it's committed to use 100% recycled polyester by 2024. It traces and audits almost all of its supply chain to ensure good labour standards, and has committed to reduce carbon and water stress across its whole supplier base.
