Christian Louboutin in Rantus Sneakers and carrying Les Atelier Ruby Helmet

French shoe designer Christian Louboutin was spotted walking with actress Blake Lively in Paris, France with a pair of his Rantus sneakers ($625-$725) on his feet and carrying a Les Atelier Ruby Belvedere St Germain Helmet ($915). The Belvedere is the second helmet that was designed by Jerome Coste, and is based on his first helmet, the Pavillon. See pics below.