Zip Paddock made in sturdy full grain leather featuring the all new advanced Vertycore™ 4D shock impact reduction technology. •    Full grain leather upper •    Elasticated sides •    YKK metal zipper in the front •    Pull tab at the back top •    Genuine leather lining at the top •    Soft moisture wicking mesh lining •    Vertycore™ insole •    Vertycore™ system •    Vertycore™ outsole The Vertycore 4D Shock Impact Reduction Technology™ with its multi layered composition is designed and engineered for incomparable and exceptional cushioning and comfort. Material: Full Grain Leather