NATURAL WORLD's ecologic philosophy is rigorously applied through the whole production process as well as in our commitment with the environment. We work with 100% ecologic raw materials, from the recycled cardboard cases to the organic cotton with which we manufacture every shoe, including the sole's natural rubber. All of this is done without any harmful material to health (glues, solvents...)
The production system is the rubber vulcanizing, a methodology used for decades. We combine tradition, the last technologic advancements and the added value that implies being produced in LA RIOJA, a seal of quality.
The process consists on joining, with the help of the molds, the natural rubber and the organic cotton at 170ºC. After both materials having been pressured one to the other, they become forever integrated.
To guarantee and prove what we tell, every year we renew the MADE IN GREEN certificate. This provides proof that the whole production process meets the established requirements. Both raw materials and shoes finish are achieved without harmful substances to health, child labour, etc.
Our production system provides a product at the highest level of quality, flexible, breathable, very comfortable, easily washable (up to 30ºC in washing machine) and basically respectful to the environment.