Athletic Shoe, Style Family Athletic Shoe, Metatarsal Guard No, ASTM Standards Met Compression (C/75), Impact (I/75), Closure Lace Up, Chemical Resisting Sole Yes, Color Gray, Width D, Gender Men’s, Non Metallic Upper No, Non-Marking Sole Yes, Completely Non Metallic No, Oil Resisting Sole Yes, Construction Cemented, Electrical Hazard Rated Yes, Conductive No, Color Family Black, Puncture Resistant Insole No, Size 16, Static Dissipative No, Style Number RB3402, Toe Cap Material Alloy