Anyi Lu Women's Rose Wedge Pump 100% Leather Leather and Rubber sole Patent pending "Anyi Lu Fit" - the first successful integration of an elastic collar with sacchetto construction (handsewn "sock") PORON impact cushioning reducing fatigue and creates a barefoot sensation . Supple double dyed, animal print/embossed, Italian leather breathes and stretches to conform to your foot - never needs to be broken in Balanced heel - professional quality support only found in high-end dance shoes.