The Fresh Foam X 1080v13 features:

• 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.
• Ndurance rubber outsole is built for increased durability in high wear areas
• Reflective accents
• Breathable engineered mesh upper features a snug, second skin fit for a structured, supportive feel