Be good for running on volcanic ash
- Height: 8 / 20.4 cm
- 2 mm waterproof full grain leather upper and PU coated 1860D nylon with sealed seams.
- YKK side zip.
- 200 g of Thinsulate insulation surrounding the foot.
- Breathable Cosmo Comfort Cool Spacer lining with antimicrobial treatment.
- Waterproof and breathable Sympatex membrane, resistant to pathogens.
- Removable Instant Comfort insole made of gel, PU and memory foam.
- Dual density Vibram TC4 outsole made of natural rubber and a comfortable lightweight EVA core.
- Padded tongue and collar for added comfort.
- Polymer eyelets.
- Nylon shank.
vertical flex articulation enables natural push off
