This is a classic work boot from CAT® Footwear. It features a tumbled grain leather upper, nylon mesh lining, and a removable PU sock lining. Metal D-ring eyelets insure secure lacing. The T15 rubber outsole is rated "Best" for traction on wet and/or hot surfaces.Goodyear welt constructioniTechnology® ConstructionRemovable PU sock liningSlip-resistant T15 rubber outsoleTechniFlex™View Tech SpecsStyle Number: 70961View All CAT Footwear ProductsCustomer Reviews for Men's CAT Footwear Alaska FX