I have to wear steel toed shoes and I hate always have to tying my shoes.  I found these no tie shoelaces and watched the instructional video and figured these would suit me just fine.  So when I received my pair (mind you it comes is a very cute package), I reviewed the video again as I didn't want to mess it up.  The instructional video is SO helpful and so easy to follow.  I am on my feet all day and these laces are fabulous.  They stay in place and are comfortable.  I never have to worry about laces coming undone.  These are a must have!  Thank you for developing a great product.