Nike Roshe One - Boys' Preschool Simplicity at its finest -- the Nike Roshe Run. This innovative, lightweight running shoe is a must-have for your rising superstar. Combination suede and textile upper for style and durability. EVA foam outsole for lightweight impact absorption and durability. Full-length Phylon® midsole for lightweight cushioning. Waffle® outsole for traction. Cushioned collar for protection around ankle.