Recycled yarn
For the mesh in the upper material, the laces and the seams the so-called Ā»PetspunĀ« is used. This recycled yarn is made from PET bottles. The material obtained is called R-PET and has the advantage that no new plastic is produced for production, but already produced PET is melted down and processed into fabric. From one plastic bottle, a pair of sneakers can be made.