Size: One size fits all, Dernolsea - An essential item for fashion lovers. Dernolsea specializes in designing simple yet popular shoes, clothing, and accessories that meet the needs of most customers. Our high-quality flat laces fit perfectly on children's, men's, and women's shoes, giving them a new look quickly and affordably. They are made of tear-resistant polyester with a braided construction that makes them extremely durable and abrasion-resistant. Available in black, white, brown, or gray and in different lengths, our polyester flat laces are washable and do not fade, always maintaining their strong colors. To choose the right length, simply measure from end to end after removing your old laces from your shoes. Update your shoes with our Dernolsea laces and enjoy a comfortable and unmatched user experience!