Fatbaby® Work provides comfort with multi-surface traction and a stirrup-friendly sole. Put it to work for a construction job or for farm and ranch work. - ASTM F2413 F/I/C rated - ASTM F2413 EH rated - 4LR™ lightweight stabilizing shank for support - Waterproof PRO construction with an impermeable barrier - U-Turn® Entry System allows easier entry for high arches - Waterproof full-grain leather - Non-marking with oil- and slip-resisting Duratread™ sole for maximum wear - 90° heel - Six-row stitch pattern