If you can't stand the heat, get into the Ariat Sierra Wide Square Toe ST boot. Constructed with a Goodyear® welt from premium full grain leather, this dependable men's pull-on work boot comes equipped with an ASTM-rated steel safety toe and a high heat-resisting Duratread™ outsole for added protection in challenging conditions. The exterior is decorated with a traditional six-row stitch pattern to lend classic cowboy boot style. Underfoot, Ariat's signature ATS® (Advanced Torque Stability) technology cradles and supports the foot, even during extra-long work days. The Ariat Sierra Wide Square Toe Western work boot also features a 90-degree heel to keep you safe and secure when climbing ladders.Item # 45833390° heelApprox. 10"boot shaft heightApprox. 1¼'' heel heightATS® TechnologyDual-side pull loopsDuratread™ OutsoleGoodyear® Welt ConstructionMesh lining with full vamp (339835)Premium leather upperSingle-stitch weltSix-row stitch patternSlip-, oil- and heat-resistant outsoleSteel ToeSteel toe is ASTM F2413-11 MI/75 C/75 EH ratedUnlined with perforation details and saddle vamp (339834)Wide square toeStyle Number: 10016269