There’s a lot of little conveniences in this world that we used to know but somehow forgotten.
For example, have you ever noticed the extra shoelace holes in your sneakers or boots? As it turns out, they are there for a reason.
The extra holes are used for a technique referred to as “heel lock” or “lace lock”. By utilizing this technique you can keep your shoes nice and tight around your ankles without tightening your whole shoe.
It also helps prevent blistering and keeps your toes from jamming into the front of your shoe.
It’s more than likely this is an age old process that was commonly used on footwear but eventually fell out of practice. Now it’s back in our minds and ready to be used thanks to Illumiseen.