"Product Description Secret is a NW stretch boot. Secret is displayed on a custom Naked Wolfe designed two tier sole, featuring our famous curved heel and TPU silver wolfe head. Secret’s upper is a high-quality vegan stretch, which is designed with comfort and luxury in mind. Features Vegan Stretch Upper Pull on design Mid-calf height 70mm Heel Height Branded TPU Wolfe Head Branded Wolfe Head Studs"