Hey all you cool cats and kittens, ready to check out these Ultraboost sneakers from adidas by Stella McCartney? In a fine knit and a slip-on silhouette, this is a piece you won't want to feed to the lions. How exotic. Featuring a leopard print, a printed logo to the front, a fine knit, a slip-on style and a flat rubber sole. 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 it's whole supplier base.