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 Unisex Heel Definition Defined Heel Non Metallic Upper No Non-Marking Sole Yes Completely Non Metallic No Oil Resisting Sole Yes Construction Direct Attached Electrical Hazard Rated Yes Conductive No Color Family Black Puncture Resistant Insole No Size 5 1/2 Static Dissipative No