Everyday speed for future fliers. What kid doesn't want to go Mach speed? Our thoughts, exactly. Delivering the same snappy ride as our adults' style, the kids' Mach 7 is light, fast, and unquestionably comfy. A peppy pavement pounder that's geared to go the distance, we've teamed feel-good foam with a breathable mesh upper and added reflective hits for low light adventures. Finished with sticky rubber at the forefoot for enhanced traction, we've increased the surface coverage of our Durabrasion rubber sole from our adult version to ensure the extra durability that active kiddos need. 100% r PET engineered mesh upper. Protective toe cap. 360-degrees of reflectivity. 30% sugarcane compression molded EVA foam midsole. Sticky rubber/Durabrasion rubber outsole. Removable sockliner. HOKA Mach 7 Walking Shoes in Black/Black, Size 3.5Y