The footwear keeps the foot exposed, has a flat sole, and features four straps on the vamp, with one of them adorned with Melflex spikes for aesthetic purposes. One of the straps also has the brand's retro logo in metal.Regular fit, we suggest the standard size.Melflex is a revolutionary PVC material, 100% recyclable, providing more flexibility, durability, and comfort.Material: Melflex PVC.Brand: Melissa.