The extra eyelet at the top of running sneakers has puzzled us for years — what is it for?!
Turns out that extra hole helps runners tie their shoes extra tight with a “lace lock” or “heel lock” method.
The extra eyelet at the top of running sneakers has puzzled us for years — what is it for?!
Turns out that extra hole helps runners tie their shoes extra tight with a “lace lock” or “heel lock” method.