Common problems with elastic flat pattern shoelace interlock system

#What material is it made of?

Answer: The shoelace is made of elastic material spandex high elastic yarn;

#2. What is the principle?

Answer: Buckle the shoelace onto the interlocking buckle, and then cross buckle it to achieve free binding function;

#How many are there in one set?

Answer: This product set includes 2 shoelaces and 2TA

Interlocking buckle, with a packaging weight of approximately 15 grams;

#5. What is the length of the shoelace?

Answer: 100cm ± 5cm; Because it is not a product with exquisite craftsmanship, there is a slight error in length, but it does not affect actual use. Please pay attention to shooting;

(After repeated testing, the actual length of 6-hole shoes/7-hole shoes used is 75-90cm, so the length is sufficient. Please rest assured)