Twisted X Men's 6-Inch Internal Metatarsal Nano Toe Electrical Hazard Waterproof Leather Work Boot DP59414 To put an SD sockliner

To put an SD sockliner in a non-SD shoe does NOT meet the requirements for SD protection

Slip-resisting rubber outsole

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Twisted X Men's 6-Inch Internal Metatarsal Nano Toe Electrical Hazard Waterproof Leather Work Boot DP59414 To put an SD sockliner6 Inches in height ASTM F2413 electrical hazard standard ASTM F2413 metatarsal guard standards ASTM F2413 protective toe classification Carbon nanofiber composite safety toe CellStretch comfort technology Compression molded EVA midsole Defined heel Leather upper Moc toe Non metallic Storm welt Waterproof membrane XRD Material metatarsal guard for impact protection