Stuart Weitzman Livvy Convertible Sneaker in White. - size 6 (also in 6.5, 9.5) Stuart Weitzman Livvy Convertible Sneaker in White. - size 6 (also in 6.5, 9.5) Leather upper with rubber sole. Lace-up front. Optional fold down heel. Imported. STUA-WZ324. S0816. Stuart Weitzman's trademark use of unique materials (e.g. cork, vinyl, Lucite, wallpaper, and 24-karat gold) and his attention to detail have garnered him and his company a global following and admiration. His shoes are now sold in 45 countries everywhere from France to the West Indies to Japan to here at Revolve. Indulge yourself.