Nubuck Full Grain Leather
3M Thinsulate™ Insulation, 200 Grams

Quadruple heavy duty stitching in stress area.
Sole and toe bumper: TPU toe bumper, steel toe, flexible & lightwieght PU rubber outsole, easy clean tread, shock absorbing, oil & petrol resistant, anti-fatigue, non marking + slip resistant rubber.
Insole: Orthopedic insole, Flexible stroble, steel plate.
Other Special Features: High gusseted tongue.

CSA GRADE 1 EH / ASTM F2413-11 / (M I/75 C/75 EHPR)