Details Waterproof full-grain leather Waterproof AIRFLOW membrane Composite protective toecap Ultra-resistant TPU PARESHOK bumper toe Non-metallic puncture-resistant insole Direct-attach PU midsole Protection against electrical hazards Comfortable and breathable R-LITE footbed Canadian-made ultra-light and metal-free all leather 8 inch boot Isolated with 400g of THINSULATE VIBRAM ARCTIC GRIP rubber outsole for best grip on wet ice Men's | Royer | 5707AG | Arctic Grip Work Boot | Black