#instep  the part of a shoe or stocking that covers the instep
  supertype:  covering.artifact  an artifact that cover something else (usually to protect or shelter or conceal it)
  part of:  boot  footwear that covers the whole foot and lower leg
  part of:  shoe  footwear shaped to fit the foot (below the ankle) with a flexible upper of leather or plastic and a sole and heel of heavier material
  part of:  stocking.hosiery  close-fitting hosiery to cover the foot and leg; come in matched pairs (usually used in the plural)
     part of:  pantyhose  a woman's tights consisting of underpants and stockings

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