-Upper: Action Leather. - Outsole: Dual Density, Fuel Resistant, Oil Resistant, PU (Polyurethane), Slip Resistant. - 4 Eyelets. - Anti-Static, Energy Absorbent Heel, Non Metal, Pull Tab. - Flat. - Cut: Low. - Design: Logo. - Conforms to Safety Standard: CE Certified, EN 61340-4-3, EN ISO 20345: 2011 S1 SRC, UKCA. - Toe Style: Composite Toe cap. - Suitable for: ESD Environments. - Fastening: Lace Up.. - UK size :10 UK, FR Size :44 FR, ES Size : 45 EU , DE Size: 44.5 EU, IT size: 44.5 EU, US & CA Size: 11. - UK size :10.5 UK, FR Size :44.5 FR, ES Size : 45 EU , DE Size: 45 EU, IT size: 45 EU, US & CA Size: 11.5. - UK size :11 UK, FR Size :45 FR, ES Size : 45.5 EU , DE Size: 45.5 EU, IT size: 45.5 EU, US & CA Size: 12. - UK size :12 UK, FR Size :47 FR, ES Size : 47 EU , DE Size: 47 EU, IT size: 47 EU, US & CA Size: 13. - UK size :4 UK, FR Size :37 FR, ES Size : 37 EU , DE Size: 37 EU, IT size: 37 EU, US & CA Size: 5. - UK size :5 UK, FR Size :38 FR, ES Size : 38 EU , DE Size: 38 EU, IT size: 38 EU, US & CA Size: 6. - UK size :6 UK, FR Size :40 FR, ES Size : 39.5 EU , DE Size: 39.5 EU, IT size: 39.5 EU, US & CA Size: 7. - UK size :6.5 UK, FR Size :40.5 FR, ES Size : 40 EU , DE Size: 40 EU, IT size: 40 EU, US & CA Size: 7.5. - UK size :7 UK, FR Size :41 FR, ES Size : 40.5 EU , DE Size: 40.5 EU, IT size: 40.5 EU, US & CA Size: 8. - UK size :8 UK, FR Size :42 FR, ES Size : 42 EU , DE Size: 42 EU, IT size: 42 EU, US & CA Size: 9. - UK size :9 UK, FR Size :43 FR, ES Size : 43 EU , DE Size: 43 EU, IT size: 43 EU, US & CA Size: 10 . - code: UTPW720