Practical sports shoes with laces Scholl brand, with ergonomic insoles that fit perfectly to the sole of the foot providing freshness and softness. They have been made of nappa leather, suede and textile fiber, high quality materials and comfort for the feet. Their innovative sole with starlit or rocker technology curved at the tips, simulates a position of instability to which the body reacts instinctively activating the muscles of the trunk, which affects a better posture of the spine. It is presumed that when used in conjunction with rehabilitation therapies, they support the treatment of mild lumbar pain. They have air chambers that make them even softer when walking. Their soles are finished with horizontal stripes for better grip and to avoid falls. They are not recommended for young children or women in advanced stages of pregnancy.