Adjustable elastic ties are kids ties with an elastic neckband that you can adjust the length. The neckband is a simple piece of an elastic that you tie a knot in to fit the wearer, hiding the knot under the collar. The point is, that the tie can remain useful as your child gets older! It is good for children aged 1-10 years old! To see the video of how they are adjusted, please click here! >>>Adjustable Elastic Ties