He'll hit the ground running with the supportive style of the Nike Kids Flex Experience RN 8 running shoes. Predecessor: Flex Experience RN 7. Support Type: Neutral. Cushioning: Lightweight, flexible response. Breathable textile upper. Lace-up closure for a secure and adjustable fit. Lightly padded tongue and stretchy collar for a supportive wear. Soft fabric lining offers a great wear inside shoe. Removable foam insole. Fused synthetic throughout forefoot. Phylon foam in midsole delivers exceptional cushioning and lightweight durability. Rounded heel mimics the foot's shape and rolls naturally with the ground. Lightweight, solid rubber under the toe and heel deliver reliable traction and lasting wear for longer miles. Imported. Measurements: Weight: 7 oz Product measurements were taken using size 7 Big Kid, width M. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.