Women's HyperBoost Edge (Cloud White/Pure Red/Zero Metallic) Size:8 the Tirill Thermal holds heat

the Tirill Thermal holds heat where you need and sheds it where you don’t

Engineered with integrated mesh ventilation placed at the back

Style - FB5636-100

Tifosi Glide technology allows the frame to slide on comfortably

Style: DH4951-010

Women's HyperBoost Edge (Cloud White/Pure Red/Zero Metallic) Size:8 the Tirill Thermal holds heatHyperboost Edge introduces a new era of road running by combining maximum cushioning, high energy return and lightweight performance in one shoe. The shoe combines three breakthrough technologies: the new Hyperboost Pro midsole, a PRIMEWEAVE upper and a LIGHTTRAXION outsole to balance comfort and responsiveness in every stride. Crafted with no plates or stiffening elements, a new foam works naturally through the gait cycle creating a lightweight and