Elastic, reflective laces with innovative quick release for runners, triathletes and many other sports. Also ideal for children, seniors and people with disabilities. • No more lacing shoes! • Innovative quick release! • Slip on, close - done! • Put on, slip out - done! • Secure, extremely good grip! • Stronger, durable shoelace! • Strong, long-lasting elasticity! • Reflective - visible safety! • Universal size 90 cm for all flat sports shoes - can be shortened individually! • Easy assembly - instructions included! • Large, attractive selection of colors, see picture 2 from left to right: White, yellow, orange, green, coral, purple, red, turquoise, blue, black.