Seamless upper - Reduced risk of rubbing and discomfort.
FluidFit upper - Adapts to the foot for a glove-like fit.
Asymmetrical lacing system - Reduced irritation and a snug fit.
Discrete eyelets - Disperse lace tension for enhanced upper comfort.
Heel Clutching System - Exoskeletal heel counter provides improved support and a snug heel fit.
Authentic Asics Men's Gel-Nimbus 19 Running Shoes Black Safety Yellow 15