Review on No Tie Shoelaces System - Xpand Elastic Laces For Adult & Kids Shoes, One Size Fits All! by Mike Roberts

Tested these laces for the first longer period of time (1+ hr) this last Sunday during my 3 hr/20 mile long run while training for a marathon. Comfortable, perfect fit, and I don't even have to worry about them coming untied or being able to untie them after the run. My shoe just easily slips off when it is meant to come off and when I would find myself incapable of untying shoes for a while such as after a 20 mile run, and stays on whenever I need it to.I was just a little nervous before the run because I didn't know if they would be too tight due to swelling or if they would just come off/let go but I left them at basically the same "tightness" I usually run with and even though my feet swelled some, it was never uncomfortable at any point because the laces did expand as well.