On Running Cloudswift Trainers deliver speed-focused performance in a practical navy colourway. They combine a responsive CloudTec® sole with a restrained design that works for active sport and everyday wear. Key attributes: Navy | CloudTec® sole tuned for speed and responsiveness | Speed-focused trainer construction | Versatile for PE kit, school uniform and casual wear | Performs for sprint-based activities and regular running | Understated navy colourway | Sporty performance look without overtly athletic styling | Dimensions & fit: EU 35.5–EU 39 (UK 3–6.5) | Runs true to size; if between sizes, consider sizing up half a size. | Performance construction fits slightly more snugly than a lifestyle trainer.