Santana Women's Jasmine 100% Leather and synthetic Rubber sole Shaft measures approximately 9.75" from arch Heel measures approximately 1.75" Boot opening measures approximately 12.75" around Silklyte nylon and patent^Flexible sole^Slip resistant^Cushioned footbed^Sueded Sock Bed^Silklyte nylon and patent^Flexible sole^Slip resistant^Cushioned footbed^Sueded Sock Bed^Silklyte nylon and patent^Flexible sole^Slip resistant^Cushioned footbed^Sueded Sock Bed^Silklyte nylon and patent^Flexible sole^Slip resistant^Cushioned footbed^Sueded Sock Bed