Arc'teryx Men's Kopec 2 Low GTX Size:10 ​​The 4D GUIDANCE SYSTEM™ helps

​​The 4D GUIDANCE SYSTEM™ helps provide adaptive stability

Upper material: Wool felt

4O4 Overlay: 142 G/M² 50% Recycled Polyester

Knife through exposed passes and relentless headwinds in this elevation-ready hiking shell

OOfoam™ technology absorbs 37% more impact than traditional footwear

Arc'teryx Men's Kopec 2 Low GTX Size:10 ​​The 4D GUIDANCE SYSTEM™ helpsDescription Sizing chart cm US M's US W's UK EU Mondo Your foot measurements: 22 4 5 3. 5 36 22 22. 5 4. 5 5. 5 4 36 22. 5 23 5 6 4. 5 37 23 23. 5 5. 5 6. 5 5 38 23. 5 24 6 7 5. 5 38 24 24. 5 6. 5 7. 5 6 39 24. 5 25 7 8 6. 5 40 25 25. 5 7. 5 8. 5 7 40 25. 5 26 8 9 7. 5 41 26 26. 5 8. 5 9. 5 8 42 26. 5 27 9 10 8. 5 42 27 27. 5 9. 5 10. 5 9 43 27. 5 28 10 11 9. 5 44 28 28. 5 10. 5 11. 5 10 44 28. 5 29 11 12 10. 5 45 29 29. 5 11. 5 12. 5 11 46 29. 5 30