Shoes wich adjust to you and your environment Shoes by O'Neill which adjust to your sporty activities. No matter how the weather is you can always wear these shoes. The upper is lightweight, water resistant and the ATB lining  helps in maintaining the correct micro-climate. It cools down or heats up depending on external temperatures. The Zephyr also has an unique ultralight phylon outsole for comfort and cushioning. Features​Lightweight, water resistant upperAntibacterial lining prevents creation of fungusUnique ultralight phylon outsole for comfort and cushioningEVA insole for added support & cushion2-tone cotton lacePU covered nylon keeps feet dryAnti-bacterial lining prevents sweaty feetWinter Shoes