Girls' Biomecanics ballerinas made of cotton fabric on the outside and leather anatomical sole and flexible rubber sole. On the side they have lateral stabilizers for greater heel support and straight walking. On the inside they breathe and prevent moisture and fungi, while their adjustable closure ensures a comfortable and secure fit. The U-shaped cut prevents pressure in the ankle area, providing maximum freedom of movement, reinforced with soft and light external lateral stabilizers. The flexible and lightweight sole protects and offers shock absorption, promoting a comfortable and safe gait. In collaboration with the Valencia Institute of Biomechanics, we developed footwear that respects the natural development of the foot, always free of toxins, and provides lightness, flexibility and freedom of movement. Spring/Summer 2026 Collection