The Biomecanics 251109-B159 Sauvage Kiss boots are designed to support the natural development of children’s feet, from first steps to confident walking. Combining smart design with eco-friendly materials, they offer the perfect balance of innovation, safety, and comfort. Made on a medium-wide last, they fasten with Velcro for easy adjustment. Crafted from premium genuine leather and high-quality synthetic materials, free from chrome and nickel, they are safe for both children and the environment. The BioLinning micro-perforated textile lining promotes breathability and thermoregulation, keeping feet dry and healthy. A removable antibacterial insole ensures flexibility and comfort. The soft, highly flexible, non-slip rubber sole allows freedom of movement, while the reinforced rubber toe cap provides extra protection. Featuring Biogate technology, developed with the Biomechanics Institute of Valencia, these boots offer biomechanical support tailored to each stage of growth. An integrated heel stabilizer and wide “elephant foot sole” design ensure stability and help prevent imbalance. More than just footwear, Biomecanics boots are a trusted partner in healthy, natural walking for little ones.