Featuring the Justin Double Comfort® System for cushioned comfort and support, the Justin 604 work boot is ideal for jobs involving extended periods of standing and walking. A GORE-TEX® membrane maintains a dry and breathable interior for added comfort when working outdoors. Item # 478526Assembled in the USADouble Comfort® SystemElectrical Hazard ProtectionFiberglass shankFull-grain leather upperGoodyear® welt constructionGORE-TEX® waterproof breathable interior membraneHandcrafted in the U.S.A.Lace entryMeets ASTM F2892-11 standards for Electrical Hazard protectionOil-resistant polyurethane outsole with Rocker Motion toe springPoron®Removable Double Comfort® System Texon®/Poron cushioned insoleShipping Note: Please allow up to 5 days extra shipping time in addition to selected delivery method. Orders of footwear from this brand may take up to 2 weeks for delivery.Texon®Style Number: 604