Winter Footwear Refined Founded in 2003, ULU creates boots that protect from the harsh elements of winter and provide unparalleled traction and comfort. We craft every ULU boot with the highest quality materials, from soft full-grain leathers and plush double-faced shearling to eVent waterproof styles and shearling-lined, supportive footbeds. The result is winter footwear refined. Winter is becoming a memory in many places around the globe. To minimize our impact on the planet, we select leathers from environmentally-friendly tanneries, incorporate cork into our midsoles and use high-traction recycled rubber outsoles on all of our boots. With your support, we continue to make a positive impact in our local communities and beyond. ULU donates 10% of after tax profits to organizations dedicated to caring for people and the planet.