RUGGED FLEX WATERPROOF 6 STEEL TOE WORK BOOT BRN Chocolate Brown Oil Tanned Carhartt FF6213 M Size:Size 009 Composite toe is ASTM F2413 18 QS40_NV_4XL_REG Composite toe is ASTM F2413 18 M I C EH rated •4LR™ technology for support and cushioning •Metal detector friendly 100% non metallic safety technology •All Day Cushioning insole with rebound •Waterproof PRO™ construction •Waterproof full grain leather •Anatomical last for true fit •Mesh lining •Four row stitch pattern •EVA midsole for lightweight shock absorption and cushioning •Oil and slip resisting Duratread™ outsole with debris release tread design •Duratread™ sole wraps up in toe and heel areas •Easy off “heel kick” ledge •Defined heel Hook and loop right chest pocket with pen stalls and a slip resistant Rugged Flex® outsole for constant underfoot comfort Whatever the day throws at you