This high-tech foot scanner will get you the perfect fit with every shoe

Shoe shopping has always been tricky. As we all know, one size doesn’t fit all: A person who is a size eight in running shoes may struggle to squeeze those very same toes into size eight sandals. Foot-analysis firm Volumental’s foot-measurement technology FitTech is combating this issue.  FitTech uses AI to scan and capture 3D foot measurements in a matter of seconds. A majority of mobile scans hit sub 5-millimeter accuracy levels, while in-store scans are closer to 1-millimeter...