What they are: Elasticized shoelaces that feature a lock and clip system that secures your laces, so they never need tying again. They were invented by Eric Jackson after he got tired of his shoelaces ...
Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...
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