Life Hack: So THAT’S What It’s For! | Boston Bodyworker

With the marathon coming up next month, runners are trying to get any advantage they can. Here’s one that requires no extra training. It may even help you feel more secure as you make your way toward the big day!

Have you ever wonder what the deal was with that extra hole on the top of your shoe? There is actually a really good explanation for it and it just may be the tip that prevents blisters or toe nails from falling off.