Design: Engineered mesh upper wraps the foot for a breathable, comfortable fit Neutral level of support Trusstic System® technology reduces the weight of the sole unit while retaining the structural integrity of the shoe Reflective details improve visibility in low-light conditions Upper is made from recycled materials In-Shoe Comfort: Knit tongue offers a softer and more supportive feel across the top of the foot OrthoLite™ X-55 sockliner offers step-in comfort Rearfoot and Forefoot GEL™ Technology Cushioning System attenuates shock and allows movement through the gait cycle FF BLAST+™ cushioning creates a softer landing and provides a more responsive toe-off FLYTEFOAM™ cushioning provides lightweight impact absorption 3D SPACE CONSTRUCTION™ improves compression and cushioning at foot strike and reduces pronation Durability & Traction: ASICS® LITE™ rubber is lighter, stronger, and more sustainable than standard outsole rubbers AHAR™ outsole rubber improves durability Additional Details: Weight: 8.7 oz Heel to toe drop: 13mm