Shoelaces are the strings or bands that you use to tie your shoes.
Shoelaces are important for keeping your shoes on your feet.
Examples:
I need to tie my shoes, but my shoelaces are untied.
Her shoelaces are pink and mine are blue.
I like to make a bow with my shoelaces.
My shoelaces always come untied at the worst times.
I have so many shoelaces, I could tie up a giant!
I tried to run, but my shoelaces were untied and I fell down.