Model [ DR 1048M71]Dr.Martens OCCUPATIONAL 8250 SHOES BLACK DR905Classic Dr. Martens Chelsea occupational boot with slip-resistant outsole.Standard: EN ISO 20347:2012 OB SRA E FO WRUSlip resistantFuel oil resistant outsoleUpper: Industrial corrected full grain leatherLining: Leather liningFootbed/Insole: Foam backed mesh/leather insoleOutsole: Air-cushioned PVC soleConstruction: WeltedSlip Rating: SRA