The inventor of Correct Toes demonstrates the Shoe Liner Test in this short resource. He frames it as a self-check for considering whether footwear limits the foot’s natural support and function.
Watch the demonstration for the process and compare it with the longer discussion of conventional and natural shoe sizing. A sizing label alone is not the focus of these resources; the presenter is asking viewers to examine the relationship between their own feet and their shoes.
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Video length: 3 min 28 sec. Originally published on YouTube: .