Zenana Outfitters Leggings/Footless Ribbed Tights, dark gray, one size (kids)

Zenana Outfitters Leggings or Footless Ribbed Tights, are a beautiful winter gray, one size. They seem very small to me. Not my one size. Probably sized for a tall child. The ribbing is a nice detail as well as the ankle cuffs, shown in photos.