From Adidas website:
These Ultraboost running shoes serve up comfort and responsiveness. You'll be riding on a BOOST midsole for endless energy, with a Linear Energy Push system and a Continental™ Rubber outsole. This shoe's upper is made with a high-performance yarn which contains at least 50% Parley Ocean Plastic —  reimagined plastic waste, intercepted on remote islands, beaches, coastal communities and shorelines, preventing it from polluting our ocean.
  • Regular fit
  • Lace closure
  • adidas PRIMEKNIT textile upper
  • Soft heel fit
  • Linear Energy Push system
  • BOOST midsole
  • Weight: 333 g (size UK 8.5)
  • Stretchweb outsole with Continental™ Better Rubber
  • Yarn in upper contains at least 50% Parley Ocean Plastic  and 50% recycled polyester
  • Product colour: Core Black / Turbo / Flash Orange
  • Product code: GX5464

Unworn, new in box. Box lid is partially torn, but it has no impact on the shoes, themselves.