Engineered air mesh upper blends stretch and structure with just-right breathability

the next generation of nitrogen-infused foam created with dual-size cell technology

The Alphafly 3 is Nike's lightest Alphafly ever

balanced ground contact with CloudTec® cushioning and Helion™ foam for comfort and impact absorption

Weight: 275g

Merrell Moab Speed 2 GTX Womens Trail Running Shoes Thong Engineered air mesh upper blendsThe Merrell Moab Speed 2 GTX combines the heritage of the iconic Moab hiking range with advancements inspired by athletic hiking and trail running. Designed for comfort, stability and traction across varied terrain, it features increased underfoot foam, a full length rock plate and GORE TEX waterproof technology for protection in changing weather and trail conditions. Best For Hiking Trail adventures Outdoor multi sport activities Wet weather