• Why You'll Love It: Turn up your run with the all‑new Ghost Amp, a lightweight running shoe engineered with responsive technology for a springy, energized ride.  
• Category: Neutral
• Weight: 9.0oz
• Drop: 6mm

KEY FEATURES:

• New SpringRamp™ forefoot technology helps you push off the ground with forefoot pop and momentum.
  
• Energizing cushion: Nitrogen-infused DNA HYPE cushioning — a combination of PEBA and EVA — blends softness and responsiveness to pump up the thrill.
• Breathable and secure upper: Lightweight warp knit upper provides breathability and comfort, while also having structure to help secure the foot when picking up the pace.

SIZING GUIDE

• In general, remember to leave around a thumb's width of space at the end of your walking or running shoes.
• Widths for women:  2A = narrow;  B = standard;  D = wide
• Widths for men:  B = narrow;  D = standard;  2E = wide;  4E = double wide