Childrens trainers. Innovative & highly responsive 5th generation midsole cushioning. Mesh upper engineered to naturally expand with your foot while you walk. Signle semaless construction for comfortable fit. Bamboo lined footbed for anti bacterial odour control. Tapering midfoot design for improved arch support. Highly breathable. Lightweight. Featherweight sockliner adapts to the foot while you walk. Quick-fit portal on heel for easy pull on wear. Upper: textile. Lining: textile. Sole: other materials.