6-Inch Work Boot Style Family 6-Inch Work Boot Metatarsal Guard No ASTM Standards Met Compression (C/75) Impact (I/75) Closure Lace Up Chemical Resisting Sole No Color Black Width W Gender Men s Heel Definition Flat Heel Non Metallic Upper Yes Non-Marking Sole No Completely Non Metallic Yes Oil Resisting Sole Yes Construction Direct Attached Electrical Hazard Rated Yes Conductive No Color Family Black Puncture Resistant Insole Yes Size 10 1/2 Static Dissipative No