Leather
Insole covered with natural leather that allows breathability and comfort.
Anatomical leather
Insole covered with natural leather - generally anatomic - that allows breathability and comfort.
Removable leather
Removable insole covered with natural leather - generally anatomic - that allows breathability and comfort.
Removable leather with massage effect
Reversible double-sided insole, covered with natural leather on one side and soft protruding elements (a few millimeters thick) on the other. These elements help give a certain "massage effect" to the feet while walking and increase well-being.