PolyesterColor: Black2 pairsPerfect quality elastic no tie shoelace, using high-quality elastic polyester + metal capsule lock, made of elastic memory fitting material, fit your feet, provide comfort and support .Easy to installOur no-tie shoelace system only needs to wear shoelaces and tighten the screw locks, which is very convenient. Tighten it once and never tie your shoelaces again. Don't worry about the shoelaces often loosening, save the time of tying shoelaces.Unique lock systemColorful capsule screw lock, which can be used for sports shoes, casual shoes, hiking shoes, boots and other types of shoes. It is the best substitute for your shoes.Suitable for everyoneOne size fits all. This unlaced shoelace is a great gift for toddlers, ladies, men and the elderly. Whether you dont know how to tie your shoes or dont want to tie your shoes, this shoe Belts are your best choice, very suitable for running, walking, hiking, biking, etc.Satisfaction GuaranteeWe know that once you try these little things on your shoes, you will never go back to traditional shoelaces.