Airport Safe/Steel Free footwear refers to footwear made without the use of steel. In order to provide basic support and stability, shoes generally feature a metal plate called a shank, which is located within the sole and right below the arch. Airport Safe/Steel Free shoes replace this steel structure with a composite, non-metal shank that will not trigger metal detectors, yet still offers the same support.
About Walking Shoes:
Walking Shoes are supportive shoes, that may be Sneakers or Casual Shoes, used for short or long distance walking. Walking Shoes often are distinguished additional technology in their construction to support the physical activity.
Orthofeet Airport Safe/Steel Free Mens Walking Shoes