The ASICS GEL-KAYANO 14 is a lace-up model, making setup as simple as lacing them to your preferred tightness. For compatibility, these shoes are designed for adults and are considered unisex, offering versatile sizing (e.g., UK 4, 6, 6.5, 7, 12, 14 options available). The combination of a breathable mesh upper and durable leather/synthetic material makes them suitable for everyday wear and various running conditions. For care, it is recommended to clean the shoes regularly to maintain their aesthetic and performance. Gently wipe the mesh and synthetic leather upper with a damp cloth and mild soap to remove dirt. Avoid harsh chemicals or machine washing, as this can damage materials and adhesives. Allow them to air dry completely at room temperature, away from direct sunlight or heat sources, to preserve the integrity of the materials and cushioning. Regularly check the outsole for embedded debris and remove it to maintain traction.