As part of the City Runner series, the CR-Castle is a contemporary take on ‘90s athletic training sneakers, offering superior comfort, support, and style while retaining the spirit of classic K-Swiss. The shoe is built atop a durable EVA foam outsole that incorporates K-Swiss’ innovative injection molded Shock Spring technology to allow for exemplary shock absorption and energy return. An upper of leather and mesh bring lightweight support and breathability while stitched on nylon 5-Stripe lace loops showcase heritage K-Swiss with a modern spin with nylon rope laces. Ample tongue and collar padding deliver comfort while an Ortholite sock liner adds even more interior cushioning. The CR-Castle offers an elevated style with comfort and support for an active day.