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

Double heavy duty stitching in stress area.
TPU, toe bumper, PU and Rubber outsole.
Flexible & lightweight PU, rubber outsole, easy clean tread, shock absorbing, oil & petrol resistant, antifatique, non marking + slip resistant rubber.
Insole: Orthopedic insole, Flexible stroble, steel plate.
Other Special Features: High gusseted tongue, Flexible and lightweight dual density sole.

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