Outsole provides smooth motion over time

Whatever your preferred running routine looks like, there??s no shoe that handles it quite like the 880. The Fresh Foam X 880v14 GORE-TEX? is an evolution in everyday reliability, featuring a GORE-TEX? waterproof construction and Hydrohesion outsole for better grip in wet conditions. GORE-TEX? waterproof fabric protects feet from wind, rain and water without sacrificing breathability

• Hydrohesion rubber outsole helps you maintain grip in wet conditions
  
• 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.
  
• Neutral cushioning ?C for runners who do not require additional stability

Casual Shoes Use Moisture Wicking Upper For Dry Feel