Standout Style for KidsThe Nike Air VaporMax Flyknit 3 is an athletic shoe that combines Flyknit construction with Air Max technology for all-day comfort and style. This sneaker was inspired by runners who wanted a shoe with a sock-like fit. Although it took four years, the team at Nike came up with Flyknit, a material that offers a snug fit, excellent flexibility, and plenty of airflow. It's not just a high-performance shoe but an eco-friendly one, too. The production of this material creates 60% less waste than traditional cut-and-sew footwear materials. Cushion and Bounce to Keep Feet ComfortableThe Air VaporMax Flyknit 3 is equipped with overlays for a traditional look and snug fit. Inside these running shoes is a flexible cushioned midsole that conforms to the contours of your child's feet. This shoe also features Vapor Max technology in the outsole to absorb shock and provide plenty of bounce. The Nike Air VaporMax Flyknit 3 has a rubber sole for ample traction on almost any surface. Nike Grade School Boys' Air VaporMax Flyknit 3 features: Flyknit upper is stretchy and breathable. Overlays provide a structured, snug fit. Flexible midsole cushioning conforms to foot's contours. Vapor Max outsole imparts ample bounce and shock absorption. Rubber sole grips indoor and outdoor surfaces for plenty of traction.