The upper is crafted from Italian oil-waxed calfskin, offering a matte finish with a premium feel. The high concentration of oil and beeswax used in the leather gives it exceptional texture, gloss, and comfort. The leather absorbs wax fully, providing excellent plasticity and distinctive styling, something ordinary leather cannot achieve. The copper carabiner lace buckle adds a touch of elegance, while the lambskin lining ensures breathability and comfort. The authentic Vibram outsole, with its large sawtooth design, enhances elasticity, durability, and slip resistance. The bark paste midsole provides excellent shock absorption and lightweight comfort, ideal for walking, commuting, and everyday activities.