Blundstone steel toe work boots just make the job a little easier. This pull-on, kick-off safety boot is water resistant with a heat, slip, oil, acid and electric shock-resistant sole. XRD® footbeds for all-day comfort and support, even on concrete. CSA approved. CSA Grade 1 protective steel toe cap. Weatherproof leather is an industry-leading 2.5 mm thick, yet 'breathes' for absolute comfort. Dual-density polyurethane midsole and thermo-polyurethane (TPU) outsole: weatherproof, durable, lightweight and provides reliable certified traction. XRD™ footbed for all-day comfort and support. Puncture resistant mid-soles by Lenzi: lighter, safer, more flexible, more comfortable and warmer than steel. Injection molded soles -- no adhesives to come unglued, no stitching to rot. Heat, slip, oil, acid and electric shock-resistant sole. Heat-formed heel for a snug fit. Comfort EVA removable footbed with XRD™ in the heel pad. Canadian Standards Association (CSA) Approved. Unisex sizing.