Amazon.com: Reebok Work Floatride Energy Tactical Men。Slip resistant rubber outsole with foot mapping for adaptive flexibility Ultraknit and Flexweave upper for lightweight durable support with breathability and strength Floatride Energy midsole is flexible, resilient, and provides premium responsive cushioning TAA Compliant 100% Non-Metallic, Extra Wide Toe, Floatride Energy Foam ASTM F2413, Composite Toe, XTR Composite Toe, Electrical Hazard, Slip Resistant (ASTM F3445), TAA Compliant, Metal Free, Floatride Energy Origin Imported Sole material Rubber Outer material Rubber Country of Origin Cambodia Leather Upper New with Box Size 11.5 M