Materials:The no-tie shoelaces feature eight durable elastic cords made from quality polyester cotton. Thickened and wide, they offer high elasticity and a sturdy elastic structure that resists wear and tear and prevents deformation.The no-tie design can save your time, and the metal square buckle clip is made of sturdy metal that resists rust and stays securely in place, allowing you to run and exercise freely, and it keeps your hands free. No-tie shoelaces reduce the risk of tripping over shoelaces, providing safety for you.Related Uses:These flat elastic shoelaces with metal buckles fit most shoe styles, including sneakers, casual shoes, canvas shoes, dress shoes, and boots, for all ages.
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