Low-top sneakers - Grained calf leather and nappa leather - White A 1980s basketball sneaker that never goes out of style, the Rantulow by Maison Christian Louboutin is a low-top sneaker with a technical nose construction in two parts, creating a virtual quarter. This model is crafted in delightfully soft nappa and grained calf leather in understated Bianco white. A natural rubber outsole, tonal laces and grosgrain piping offer timeless appeal while a signature red sole adds a hint of daring. Product information: Material: Calf leather Color: White