Waterproof full grain leather upper with sealed seams.
Steel toe protector and composite puncture-resistant insole.
Breathable and abrasion resistant Cambrelle lining with antimicrobial treatment.
Waterproof and breathable Sympatex membrane resistant to various pathogens.
200 g Thinsulate insulation surrounding the foot.
Removable Instant Comfort insole made of gel, PU and memory foam.
90° heel angle.
Dual density Vibram V4K outsole made of TC4+ natural rubber and a comfortable PU core.
Zip Kit (S22077-11) included with the boot.
Padded tongue and collar allowing extra comfort.

Alertz, Black | 8" Work Boots with Removable Zip Kit | Vibram TC4+