The adidas UltraBoost ‘Made To Be Remade’ continues the German sportswear brand’s sustainability efforts with an eco-friendly build devoid of harmful dyes or glue. The uncaged Primeknit upper is formed with seamless construction for a comfortable, sock-like fit. A QR code atop the tongue is made to be scanned at the end of the sneaker’s life cycle, at which time adidas reclaims the materials to create a new pair of shoes. The lightweight build is mounted on a Boost midsole, reinforced underfoot by a translucent TPU outsole.