Naot Women's Baccio Boot 100% Synthetic Imported Synthetic sole Shaft measures approximately 4" from arch Heel measures approximately 2" Platform measures approximately 0.5" The naot baccio is a fashionable ankle boot this style has a heel cup for stability and a padded tongue for comfort The baccio has laces for accessibility naot's anatomic cork and memory foam footbed is wrapped in leather and microfiber and molds to the shape of the foot with wear This collection uses a hand sewn strobe construction making it strong and extremely flexible The prima belle collection features a 2 three fourth polyurethane sole with a metal shank