- SKU: #8854348
- View the size chart
- For hard-working performance that won't ever let you down, lace into the Rockport® Works More Energy work boot.
- Style number: RK6640.
- Meets I/C75 electrical hazard standards.
- Safety rating includes:
Best: oil-, abrasion-, chemical-, and metal-chip-resistant performance.
Better: slip- and heat-resistant performance.