ASICS Men's GEL-Kayano 25 Running Shoes

The item you are considering features a rubber sole. It utilizes ASICS' I.G.S. (Impact Guidance System) Technology, a design philosophy that employs linked componentry to enhance the natural gait of the foot from heel strike to toe-off.

The midsole incorporates ASICS' FlyteFoam Lyte Technology, their lightest weight midsole formulation that provides continuous cushioning thanks to organic nano fibers.

The upper utilizes ASICS' FluidFit technology, which combines multi-directional stretch mesh with stretch reinforcements to adapt to the athlete's foot, creating a truly customized, glove-like fit.

Rearfoot and Forefoot GEL Technology Cushioning System is employed to attenuate shock during impact and toe-off phases, while allowing movement in multiple planes as the foot transitions through the gait cycle.

Guidance Line Midsole Technology, a vertical flex groove, decouples the tooling along the line of progression for enhanced gait efficiency.

An Ortholite X-40 Sockliner is featured, a premium sockliner with higher rebound properties while providing excellent moisture management and a high level of breathability.

Women's models feature gender-specific cushioning, with a lower-density top layer in the midsole, allowing female athletes to better enjoy the benefits of midsole compression.

Seamless Construction is utilized, reducing the potential for irritation and friction caused by traditional stitches and seams.

Finally, the shoe incorporates ASICS' FlyteFoam Propel Technology, an energetic foam formulation that provides supreme bounce thanks to a unique elastomer compound.

As for care instructions, this item is machine washable.

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