Fantastic features ●Magnetic lock is made of stainless steel magnetic + snap, very comfortable and strong and durable. ●The laces are 47 inches long and can be cut to the size you need. ●No more laces to come loose during your running, Mountaineering, biking or working out. ●Suitable for children's shoes, board shoes, running shoes,sports shoes, high-top shoes and more. No Tie Shoelaces for Kids & Adults ●Kids Love that the elastic laces come in many different colors to match their shoes, and even if they can't tie their shoes, they can still wear "big kid" shoes! ●Teenagers:the no tie shoestrings make you stand out from the crowd! ●Adults:the elastic shoelaces turn your old lace-ups into the slip-ons of your dreams! ●Seniors: the shoe laces save you a lot of time, money and hassle! ●Persons with arthritis or disabilities, with these elastic shoe strings, you won't have to tie your laces ever again!