QU!K SPRING+, a molecular modified EVA engineered to provide more rebound, reduced compression and a resistance to extreme temperatures.
Ortholite insole utilizing 20% recycled content while still retaining the performance fit and comfort that runner’s want.
Engineered Knit upper designed for the ultimate in breathability, comfort and fit
STAYPUT design construction reduces tongue migration.
Pressure Free Tongue, construction perfectly contours the instep of the foot avoiding tongue migration and irritation.
Reflective printing on heel for safety in the dark.