There’s running, and then there’s running in boost™. These men’s shoes change everything you think you knew about what fast, cushioned and comfortable feels like. They have boost™ foam in the midsole that has an incredibly responsive ground feel and keeps its form even in colder-than-cold weather. These shoes are designed to return energy to every step you make, and they feature a seamless and stretchy Primeknit upper, TORSION® SYSTEM that supports the midfoot while allowing for natural motion, and a stretch web outsole that adapts to your foot strike.

Design:

• Boost™'s energy-returning properties keep every step charged with an endless supply of light, fast energy
• Engineered mesh upper with various types of mesh in different areas of the foot
• Highly elastic, snug-fitting heel with external heel counter for natural Achilles movement, stability and comfort

In-Shoe Comfort:

• Seamless and stretchy Primeknit forefoot adapts to foot's natural expansion and helps reduce irritation
• Bootee construction for comfortable fit
• Featherweight sockliner adapts to the foot for customized fit and feel
• TORSION® SYSTEM for midfoot integrity

Durability & Traction:

• Energy-harnessing stretch web outsole adapts and stretches with your foot strike and movement

Additional Details:

• Weight: 302 g