Featuring a lightweight sock-like synthetic upper, easy pull-on construction, and iconic side-panel brand marking, these Nike Kids Flex Runner round-toe sneakers will keep them on their toes from the park to the ball pit. This classic silhouette showcase a pull tab at heel and tongue, breathable lining and comfort insole, and an EVA midsole. A lightly textured rubber outsole makes every step more stable. SLIP INTO FLEXIBLE FUN.The Nike Flex Runner makes playtime easy for kiddos. Little feet can slip right in and feel secure (no laces needed!) Add in a foam sole that's super-duper flexible, and every run, step and jump can feel as easy as 1, 2, 3. Foot-Hugging ComfortStretchy and breathable fabric hugs little feet to help them feel cool and comfy. Featuring a lightweight sock-like synthetic upper, easy pull-on construction, and iconic side-panel brand marking, these Nike Kids Flex Runner round-toe sneakers will keep them on their toes from the park to the ball pit. This classic silhouette showcase a pull tab at heel and tongue, breathable lining and comfort insole, and an EVA midsole. A lightly textured rubber outsole makes every step more stable. SLIP INTO FLEXIBLE FUN.The Nike Flex Runner makes playtime easy for kiddos. Little feet can slip right in and feel secure (no laces needed!) Add in a foam sole that's super-duper flexible, and every run, step and jump can feel as easy as 1, 2, 3. Foot-Hugging ComfortStretchy and breathable fabric hugs little feet to help them feel cool and comfy. No-Lace DesignElastic straps and leather combine for a supportive and secure feel without the hassle of laces. Made to MoveThe super flexible foam sole has grooves so every step and stride feels natural. Measurements: Weight: 5 ozProduct measurements were taken using size 2 Little Kid, width M. Please note that measurements may vary by size.Weight of footwear is based on a single item, not a pair.