Innovation is at the heart of REALL's company philosophy, with a focus on the proprietary Strong Grip technology, which features a particularly distinctive and functional design. The silicone elements not only provide grip but are part of a more complex design: starting from the sole of the foot, the waves extend upward, gradually blending into a more fluid and dynamic shape that solidifies at the back of the ankle in a pattern resembling the opening of a wing. This wing-like element symbolizes the idea of lightness and movement, integrating functionality and design into a unique product.