These high quality casual sports shoe laces feature a 6mm elastic no tie design with a secure metal buckle for fast and easy use. The colorful gradient style adds a modern look while the adjustable press button locks keep laces firmly in place on sneakers, sports shoes, casual shoes, boots, hiking footwear, and leather shoes for men, women, and kids. Made from durable polyester and metal, they provide comfort, flexibility, and a hassle free wearing experience.