The supportive cushioning provides steadiness for everyday runs. Experience a stable platform without sacrificing performance with a combination of Cushlon 3.0 foam and a Zoom Air unit. Plus, a higher stack height makes it more comfortable, stable and supportive than ever. Accommodating fit:The accommodating forefoot allows you plenty of space to spread out your toes. The wider forefoot complements a wider base and smooth ride. Added structure and containment around the heel provides a more supportive fit. What's new about the Structure 25? We added even more foam than our previous Structures, with better support and comfort than its predecessor as well. The new-and-improved foam underfoot helps give you support. Key features:The breathable engineered mesh upper has targeted zones for supportA Cushlon 3.0 foam midsole with a Zoom Air unit in the forefoot for cushioning and stabilityA durable Waffle outsole for grip and stabilityA midfoot support system for enhanced arch support to control pronationWhat's new? The new Cushlon 3.0 foam underfoot and a higher stack height make it our most stable and supportive model yet. Product details:Weight: Approx. 241g (women's size 6)Heel-to-toe drop: 10mmMR-10 Last—Our best, most consistent fitNot intended for use as personal protective equipment (PPE),More benefits:We softened the materials on the inside of the heel, collar and tongue, so that any part of the shoe that's touching your ankle feels smooth and comfortable. Single-layer mesh provides breathability and durability. The durable rubber sole has grooves in the forefoot to create flexibility, and vertical grooves down the side help create stability. Product details:Cinched-down lacesMoulded heelWeight: 263g (women's size 5.5)Heel-to-toe drop: 10mmNot intended for use as personal protective equipment (PPE) Nike Structure 25 Women's Road Running Shoes - Yellow - Recycled Content Minimum.