Nike 

Waffle Racer Crater low-top sneakers

The Waffle Racer Crater is an updated version of the original 1977 model. This white, grey and blue version blends a Crater foam midsole with Nike Grind rubber accents for a rugged, track-inspired look made with at least 20% recycled materials. Underneath, their foam midsole is composed of a varied mix of foam materials and 10% Nike Grind rubber, while the splash-effect waffle-pattern outsole is made from 15% Nike Grind rubber - making it a modern and durable sneaker.