Nike Cosmic Runner
Little Kids' Shoes








Shipping
You'll see our shipping options at checkout.Meet the shoe built for kids who treat the world as their racetrack. Loaded with stable cushioning and durable features, the Nike Cosmic Runner helps support your little one's every stride. Elastic laces and a hook-and-loop strap let them get ready fast.
- Shown: Black/Black/Anthracite
- Style: HM4400-001
Nike Cosmic Runner
Meet the shoe built for kids who treat the world as their racetrack. Loaded with stable cushioning and durable features, the Nike Cosmic Runner helps support your little one's every stride. Elastic laces and a hook-and-loop strap let them get ready fast.
Breathability Meets Durability
Lightweight mesh in the upper helps keep little feet cool. We reinforced the toes, sides and heels for added durability.
Cushioning That Keeps Up
Springy foam helps cushion kids' every stride, giving them the soft and supportive feel they need to go the distance.
Ready, Set, Run!
Durable two-part rubber outsole helps gives kids the grip they need to confidently run on multiple surfaces.
Product Details
- Elastic laces
- Pull tabs on tongue and heel
- Shown: Black/Black/Anthracite
- Style: HM4400-001
Size & Fit
- Fits small; we recommend ordering a half size up
- Size Guide
Shipping & Returns
Reviews (443)
Reviews (443)
What Reviewers Say
Praised for comfort and lightweight feel, these shoes earn consistent approval from kids who wear them daily for school, sports, and active play. The Velcro strap makes them easy for young children to put on independently, though the fit runs narrow and small—sizing up is recommended, especially for wider feet. Durability feedback is mixed: many report the shoes hold up well through heavy use, while others note issues with the front separating, Velcro wearing out, or holes developing within a few months. Fit runs true to size for narrow feet but can feel tight across the toe box for average or wide feet.
AI-generated summary

Nike Cosmic Runner














