Beast or Goat (Satyr) Hooves (Grey) Hoof-Hearted Feet Adult Halloween Costume Accessory; does not come with the legs.  Keep away from open flame.  Super warm even on a 50 degree night.  fits over running shoes, not boots or hi-tops. Hooves are made or plastic and survived the night thanks to another post on wear and tear as I put some brown duct tape on the bottom of mine to prevent the wear. for the price payed, I am not entirely thrilled.  I would say the product is worth at best half  of the asking price due to quality.  $15 would have been more appropriate