Nautilus ESD Women's Carbon Toe Static Dissipative Non-Metallic Leather Slip On Work Shoe Width:Medium (D) The Hammer rubber outsole is

The Hammer rubber outsole is highly flexible

The outsole is made of multi-durometer rubber

CSA Z195 Omega symbol for ESR

Combination eyelet/hook hardware

Ergo-Fit safety toe designed to match contours of feet

Nautilus ESD Women's Carbon Toe Static Dissipative Non-Metallic Leather Slip On Work Shoe Width:Medium (D) The Hammer rubber outsole is4 Inches in height ASTM F2413 protective toe classification ASTM F2413 static dissipative standard Carbon fiber protective toe cap Ergonomically designed wide area toe cap Full grain leather upper Lightweight construction No Exposed Metal to Meet Scratch Resistant Requirements Non metallic Rubber outsole with molded EVA midsole SD Polyurethane insole Stretch panels Weight: 3. 0 pounds per pair for a size 8