Veja Campo Chromefree

Leather: Natural leather is a traditional material resulting from the tanning process of animal hides and skins, which occupies a key position in the footwear and haberdashery industry due to its mechanical resistance, breathability and aesthetic value. The specific reticular structure of the collagen fibres allows the material to adapt to the user's anatomy, resulting in optimum wearing comfort. As a hygroscopic material, the leather naturally regulates moisture and ensures air circulation. The appearance and functional properties, such as the degree of water repellency or texture, are defined by the specific type of technological processing, which include smooth finishes, suede or nubuck.

EVA: (Ethylene vinyl acetate) is the most widely used midsole material, valued for its extreme lightness and excellent cushioning capabilities. This foam structure contains thousands of microscopic air bubbles that effectively absorb shock and protect the musculoskeletal system. It is highly flexible, resistant to stress cracking and easily moldable, allowing manufacturers like adidas or Altra to create specific zones of support. It represents the ideal standard for soft impact and comfort in sports and everyday wear.

Rubber: The rubber sole is a traditional and highly reliable element in the construction of footwear, valued especially for its extreme mechanical resistance and grip. This contact layer is made of natural or synthetic rubber, which is characterized by its high density and elasticity. Due to its physical properties, it provides excellent traction on a wide range of surfaces, from smooth asphalt to unpaved terrain. In addition, the rubber is naturally waterproof and resistant to temperature fluctuations, ensuring stability and a secure stride in a variety of climatic conditions.

PET : It is a revolutionary path to sustainability in the textile industry. This process involves collecting, cleaning, and shredding used plastic bottles and industrial waste into small flakes, which are then melted and spun into new recycled polyester fiber (rPET). This material has exactly the same technical properties as virgin polyester – it is extremely strong, lightweight, quick-drying, and wrinkle-resistant. However, the main benefit is ecological: recycling PET bottles consumes 59% less energy and produces 32% less CO₂ emissions than producing new plastic. Additionally, it effectively reduces the amount of plastic waste in oceans and landfills, thereby closing the circular cycle of the material.

Recycled polyester