Our CSA approved work boot with full rubber toe cap combines legendary Blundstone comfort with even longer wear life. Dry, lightweight all-day comfort even on concrete. As always — no lace no trip. Pull-on, kick-off laceless convenience. CSA approved grade 1 protective steel toe. These safety boots work overtime. CSA Grade 1 protective steel toe cap Rubber toe cap for extra wear life Weatherproof leather is an industry-leading 2.5 mm thick, yet 'breathes' for absolute comfort Dual-density polyurethane midsole and thermo-polyurethan (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