Phase change materials maintain optimal foot temperature during activity shifts

Features:

• Upgraded breathable engineered mesh upper
• ReactX foam midsole surrounds forefoot and heel Air Zoom units for an energized ride.
• Signature waffle-inspired rubber outsole for traction and flexibility
• Plush collar tongue and sockliner for a secure and comfortable fit
• What's new? All-new ReactX foam midsole is 13% more responsive than previous React technology.
• Crafted for performance and planet, ReactX foam is engineered to reduce its carbon footprint by at least 43% in a pair of midsoles due to reduced manufacturing process energy compared to prior React foam. The carbon footprint of ReactX is based on cradle-to-gate assessment reviewed by PR Sustainability B.V and Intertek China. Other midsole components such as airbags, plates or other foam formulations were not considered.
  
  Specs:
• Weight: Approx. 251 g/8.8 oz (Women's US 8)
• Heel-to-toe drop: 10 mm
• MR-10 Last - Nike's best, most consistent fit (same as Pegasus 40)
• Not intended for use as Personal Protective Equipment (PPE)

Impact absorbing barriers cushion delicate joint areas