Endless comfort, ultimate warmth. Introducing Ibira. Built for the coldest of winter days, this boot is designed to withstand icy winds and negative temperatures. Ibira is consciously crafted with weatherproof nubuck and lined with GRS-certified shearling from toe to heel. This style has a new tractor inspired outsole with enhanced lugs for durable traction on ice and snow. It’s made with 100% slip-resistant natural rubber for a winter boot that’s designed to take you places, no matter the conditions.