Developed by factory over Twenty decades, Factories have a technology that enables us to create ergonomically advanced soles. By injecting a resilient, shock-absorbent material directly into the shoe mould, we bond the sole to the upper instantly and seamlessly, without the compromises common with glued or stitched assemblies. The result is a reliable and durable union between the upper and the sole unit, which offers a finely-tuned balance of cushioning and rebound.With the support of excellent research teams, we are constantly developing more new products.