Our Amsterdam shoe lasts is designed for ladies clog type or casual boot and shoes. The average shoe last size has a 36 mm heel height. It has a modern silhouette with generous toe box designed to accommodate a higher heel by adding a platform. The feather edge is designed to end straighter to allow the continuity of an additional platform. It is designed with a generous instep (2.5% more than on our shoe last grading chart) to allow a relaxed fitting.