Purefoam ® technology revolutionises walking ! Created by our R&D team, Purefoam ® has been conceived to reconcile comfort and style. In this process, the most strict parts of the shoe have been deleted. Indeed, according to design, shoes are mostly made up of texon (cardboard), leather or synderme (80% recycled leather fibre blended with latex) and can ease walking. Patented set-up technique has been revised by integrating a thicker foam that comes back to its original form after each use.