New 181 work and safety boot by BLUNDSTONE in waxy rustic leather meets most company uniform standards, even if the standard is blue jeans. The waxy finish protects the leather, packing more days into each boot. The patented BLUNDSTONE SPS (Shock Protection System) reduces foot-strike impact by 33%, turning even concrete "soft" for instant comfort and fewer future aches and pains. Seams over the instep, a key source of irritation, are avoided along with many potentially leaky stitch holes. Lightweight, one-finger easy, all-day comfort. Details CSA Grade 1 steel toe Metal free underfoot puncture protection Weatherproof leather is an industry-leading 2.5 mm thick, yet "breathes" for absolute comfort Dual-density polyurethane midsole and thermo-polyurethan (TPU) outsole: flexible, lightweight and durable PORON XRD™ removable comfort classic footbed for all-day comfort and support 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 CSA Approved Unisex sizing Rule of Toe For women, subtract 3 sizes from your Canadian sizeFor men, subtract 1 size from your Canadian sizeFor kids, subtract 1 size from your Canadian size Blundstone Blundstone 181 - Work & Safety Boot Waxy Rustic Black