The Waffle Racer is a Nike icon, but this season it appears as it never has before. The retro-inspired shape remains, and it’s covered in an equally retro white and red colourway, too. But the construction is entirely changed. It’s made from at least 20% recycled materials, with the biggest changes coming underfoot. A Crater foam midsole — similar to that seen on the Space Hippie line — is teamed with a speckled Nike Grind rubber outsole for a look that’s respectful of both the OG design and the environment.