Product Information SKU: #8869669Nike? makes a dash to the finish line with the CK Racer.Lightweight mesh upper with a synthetic overlay for additional durability.Lace-up closure with Flyknit? technology.Pull loops at tongue and heel.Mesh lining for added airflow.Padded footbed. Synthetic outsole.Imported.Product measurements were taken using size 8, width B - Medium. Please note that measurements may vary by size.Weight of footwear is based on a single item, not a pair.Measurements: Weight: 7 oz