To keep your Le Chameau boots in the best possible condition, we recommend the 80ml silicone care spray. It is specifically formulated to nurture our unique rubber blend. Simply spray your boot after each use and buff with a clean micro-fibre cloth to ensure your boot keeps its signature suppleness and flexibility. The Le Chameau Boot Spray is suitable for all natural rubber boots. It protects rubber and gives back its shine. This is a rubber maintenance spray, 80ml, with no gas. The Le Chameau boot protection spray is the best way to keep your boots protected and in top condition. The life of your natural rubber Le Chameau boots will be prolonged by the application of this silicone-based nourisher, as it helps protect the rubber, rejuvenates the surface finish, and will even lubricate the zipper.