Shoes come untied? Professor Shoelace shows what knot to do

A UC Berkeley study showed why your shoes keep coming untied; "Professor Shoelace" shows how to tie a better knot.

[@Zombie123]

My shoes never come untied. 😏

[@booobtooober]

Because they are made of polyester, its very slick and doesn't hold a knot. Use lace wax or in a pinch rub candle wax on them. Cotton laces generally don't have that problem.

[@jpen1964]

Is this really a story

[@EggmondChad]

Shoes what not to do