【High-quality Materials】The inside of the no-tie shoelaces is made of high-elastic rubber, which is firm and not easy to break. Full of elasticity, it slides your foot into the shoe with ease, ensuring that the shoe wraps the ankle with just the right amount of force. Turn your shoes into overshoes so that you don't trip over messy laces while you and your kids run and have fun 【Package】6 pairs of 100cm elastic shoelaces (black+white) and an installation manual, this length fits most shoes, a variety of colors are available just to suit your individual needs 【Designed with Heart】The laces are classic pure white and pure black, versatile and stylish, and the high-quality elastic shoelace will give your favorite shoes a new look, making your shoes more personalized. No more double knots, just push, pull and loosen to help you adjust to the perfect fit quickly and easily 【Easy Installation】Just pull the tie-free shoelaces through the elastic lock, adjust the appropriate length, cut off the excess, and then install the tail clip for normal use. Easy and convenient to use, no need to tie the shoelace, just push the elastic lock and slide to adjust the tension, saving your time to the greatest extent 【Wide Application】Elastic shoelaces can be used in sports shoes, casual shoes, board shoes, hiking shoes, golf shoes, etc. Suitable for children, autistic patients, people with disabilities, adults, the elderly, pregnant women, athletes, etc. It is the best elastic laces for training shoes