STC

Waterproof leather upper with sealed seams
Cambrelle lining
Removable Instant Comfort insole
Steel toe protector
Antipuncture steel plate
CSA certified external hard metguard protection
Oil resistant ultra-lightweight BRUZER PU outsole
Padded colla

Men's STC Raven 8" CSA

Waterproof full grain leather upper
Breathable and abrasion resistant lining
200g Thinsulate insulation
Breathable waterproof Sympatex membrane
Removable Instant Comfort insole
Composite toe protector
Puncture-resistant insole
GW9 Vibram Fire & Ice

Waterproof nubuck leather upper
Cambrelle lining
Removable Instant Comfort insole
Composite toe protector
Puncture-resistant insole
Dual density GEN6 Vibram outsole made of rubber&PU
PU scuff resistant toe cap
Padded collar and tongue for added com