The WorkHog® delivers exceptional side-to-side stability with cushioning and shock absorption. Loaded with comfort and durability, it's designed to withstand harsh outdoor work environments and oil and gas exploration. WorkHog Pull-on Work Boot Product Features : ATS® Max technology disperses pressure to keep you as comfortable at the end of your day as you were when you started, U-Turn® Entry System lets people with high arches easily slip on their boots, Removable Pro Performance insole for cushioning and shock absorption, Lightweight EVA midsole absorbs shock, Oil- and slip-resisting Duratread™ sole for maximum wear resistance, passes hot contact test at 300°C572°F, 90° heel, Resolable Goodyear welt construction for durability, Six-row stitch pattern, ASTM F2892 EH rated Men's WorkHog Pull-on Work Boots in Aged Bark, Size: 7 D Medium by Ariat