Red Wing Moc Toe Boots - Briar Oil Slick. Using their original work boot as inspiration, Red Wing have crafted this 6" Moc Toe boot in USA using premium Briar Oil Slick leather. Using an off-white lightweight Traction Tread rubber outsole, these Red Wing boots have undergone a Goodyear Welt construction whilst they feature nickel eyelets and rope-style laces. Contrast stitching appears in places for a nice touch whilst a gusseted tongue prevents water seeping in the top of these Red Wing Moc Toe Boots.