- The rubber composition is 80% pure, natural rubber and 20% secret formula.
- Entirely PVC-free, our boots contain no animal by-products.
- If not treated regularly, natural rubber will develop a white surface over the years.
- This is simply because the rubber loses its essential oil.
- To keep your boots in great condition for many years to come, we recommend that you treat them once a month with our oil. New laces are available in several colors.