Asics Gel-Cumulus 23 Review: A reliable running shoe that 。* FF BLAST cushioning: Creates lightweight impact absorption and a responsive energy return. * Wide fit * 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. * Gender-specific 3D SPACE CONSTRUCTION feature addresses different compression rates * Engineered mesh upper: Improves breathability. * Material: Mesh The GEL-CUMULUS 23 shoe is a versatile everyday trainer for various runners covering different distances. From the upper to the foam underfoot, this shoe feels softer and more responsive. To improve comfort, the upper features an improved heel fit. Meanwhile, the engineered mesh improves breathability to keep your feet cool throughout your run. This smooth distance trainer is also updated with our FF BLAST cushioning. It helps create a softer landing and a more responsive toe-off.