Men's Altra FWD Via Size:9.5 and 3M™ Scotchlite™ Carbon Black Skirt Color:Mercury Blue/Thirty Watt Durability Superfeet are designed 221501-001-M

and 3M™ Scotchlite™ Carbon Black Stretch reflectivity in critical motion zones help drivers recognize you as a runner

This shoe is designed with your protection and comfort in mind - we’ve spent hours testing and perfecting it at our Institute of Sports Science (ISS) in Japan

Tight/tight center front lining: 89% polyester/11% spandex

PWRRUN+ – (lightweight TPU foam that blends softness and responsiveness)

(90% Polyester/10% elastane)

Men's Altra FWD Via Size:9.5 and 3M™ Scotchlite™ Carbon Black Skirt Color:Mercury Blue Thirty Watt Durability Superfeet are designed 221501 001 M and 3M™ Scotchlite™ Carbon Black Stretch reflectivity in critical motion zones help drivers recognize you as a runner This shoe is designed with your protection and comfort in mind we’ve spent hours testing and perfecting it at our Institute of Sports Science (ISS) in Japan