The unique combination of reliable comfort and high performance offers versatility that spans everyday to race day. The Fresh Foam X midsole cushioning is built for smooth transitions from landing to push-off, while a second-skin style mesh upper is breathable and supportive. Product Bullets Fresh Foam X midsole foam with approximately 3% bio-based content delivers our most cushioned Fresh Foam experience for incredible comfort. Bio-based content is made from renewable resources to help reduce our carbon footprint.