Features:100% New Brand & High quality.Can install with nails or Nail-free stickers.It stops the door from slamming from the wind and the children from slamming the door into the wall.Notice: If you put in it with nail-free sticker, please use the door holder after sticking for 24hours. Specifications:Color: Silver/ Gold/White/BlackMaterial: Stainless SteelSize: As picturePackage Included:1 x Magnetic Door Stop