Description 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.Features:ATS Max technology disperses pressure to keep you as comfortable at the end of your day as you were when you startedDRYShield waterproof breathable construction3M Thinsulate Insulation for warmth with less bulkU-Turn Entry System lets people with high arches easily slip on their bootsRemovable Pro Performance insole for cushioning and shock absorptionLightweight EVA midsole absorbs shockOil- and slip-resistant Duratread sole provides maximum wear resistanceGoodyear welt constructionFour-row stitch pattern with embroideryASTM F2413 M/I/C PR EH ratedSize & Fit:11" height1.5" heel heightWide square toeMaterials:Premium full-grain leather50% recycled polyester lining400g 3M Thinsulate Insulation