A wonderfully luxurious mattress topper for extra soft comfort on top of the mattresses of your bed. Due to the perforation and the open cell structure, this top mattress can ventilate well. We promise you that with this topper you will buy the best available worldwide. This 100% pure natural latex is absolutely superior in areas such as resilience, durability, and ventilation compared to other latex types in the world. The latex comes from a rare species of Hevea Brasiliensis tree. From a 100% biodynamic agriculture. This is the better class and you can see it immediately. The eco-crafted way of producing and using the very best raw materials in the world creates a beautiful quality. The milky white latex is proof of the finest kind of 100% natural rubber available. This natural latex is a 100% natural raw material. This natural rubber is extracted in an environmentally friendly way. This natural latex is directly extracted and processed on the rubber tree plantation. The trees bind the greenhouse gas CO2 and produce the oxygen we need to breathe. Ultimately, it also produces very beautiful wood and employment! No pesticides are used on the plantation. This applies to all raw materials in this top mattress. The energy required for the production and vulcanization of this natural latex is generated by photosynthesis. A unique 100% well-functioning system. Only this genuine rubber is 100% free from harmful substances. It is CFC-free and contains no solvents or chemical plasticizers that may weaken our natural defenses. Only raw materials are used as a basis that have been extracted by companies that use good working conditions but also treat the environment with respect. Certainly best because of the certifications such as the eco tex quality mark, USDA, FSC quality mark, Rainforest Alliance, and the LGA quality mark. But also the most important quality mark