| OCCUPATIONAL | BOOTS - FULL GRAIN LEATHER WITH MEMBRANE FREE-TEX®, TACTICAL |
| upper | dry mild cow hide leather in a thickness of 1,9 - 2,1 mm |
| lining | breathable thermo-insulation MEMBRANE FREE-TEX® |
| inner insole | expanded polyurethane of high absorbency, antistatic |
| outsole | EVA/RUBBER - resistant to fuel oils, antistatic, antislip, glued construction |
| size | 39 - 47 |
| standard | EN ISO 20347:2012 |
| version | O2 FO SRC WR - without composite toe cap and kevlar midsole, hydrophobic, FREE-TEX® |
| code, name | 6580-O2 BLACKBURN |
