No Tie Shoelaces Stretching Lock lace Locking Shoe Laces Elastic Sneaker Chidren Shoelaces Shoestrings Running/Jogging/Triathlon Feature: * Length: 90-100cm * Diameter: 0.3cm * Material: High quality plastic buckle + Elastic rope * Scope: Sports, mountaineering, travel, we have many colors, you can choose an appropriate personalized color according to your shoes. * Designed for anti loose shoelace motion with different colors. * Easy to Install, No cutting required,Convenient to use. * Lock mechanism - slidable, spring activated made from strong plastic. Perfect for athletes, runners, golfers etc. Very convenient, never have to stop to retie your laces during any sport or activity ever again!! Just slip your shoes on and off, no more tying and untying. Locking laces provide a better fit which helps improve performance and avoids the problems of nylon/cotton shoelaces. Package Includes: 2 laces (1 pair) and 2 locks, (shoes not included !!) Notice: Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand. Make sure you don't mind before you bid. Please allow 1-5cm differences due to manual measurement.