• The package contains 3 pairs of round elastic laces of 104 cm and 6 metal fasteners • Long laces, adaptable to any shoe with laces, and can be trimmed to the desired length • High-quality elastic material that adjusts to the foot, providing superior comfort and support • Practical alternative to traditional laces in sports and casual footwear • Easy installation: simply insert the laces and secure the metal fasteners • Once adjusted, there is no need to tie them again, preventing them from coming undone and saving time • No-tie design offers a personalized fit and additional compression for greater comfort • Suitable for shoes of any size, recommended for children, women, men, and seniors • Ideal for activities such as running, walking, and cycling