There’s always been a sporty side to Stella McCartney, so the label’s collaboration with Adidas shouldn’t come as much of a surprise. Combining the designer’s focus on sustainable materials with the sports giant’s performance, these socks are made from stretchy nylon for movement with double branding at the cuff.Adidas by Stella McCartney socksBranding, ribbed foot97% nylon, 3% elastaneMachine wash