Mens Asics GEL-CHALLENGER 13 Running Shoes CLAY Indigo Fog/White 10 D (M)

PGuard Toe Protector: Enhanced toe durability.
Ortholite Sockliner: Moisture management (Ortholite is a registered trademark of O2 Partners LLC).
WINGWALL technology: Improves stability.
AHAR Plus Outsole: Strategically positioned in critical areas of the outsole, this exceptionally durable compound is 50% more durable than standard ASICS High Abrasion Rubber.
Rearfoot and Forefoot GEL Technology Cushioning System: Attenuates shock during impact and toe-off phases, and allows movement in multiple planes as the foot transitions through the gait cycle.