Anyi Lu Women's Susanna Pump 100% Leather Leather and Rubber sole Heel measures approximately 2.75" Flexible sacchetto construction (handsewn "sock") Properly fit toe box so toes are not squeezed Supple double dyed Italian leather breathes and stretches to conform to your foot PORON impact cushioning and professional quality arch support reduces fatigue Balanced heel offers professional quality support only found in high-end dance shoes.