I purchased this product to replace another worn out magnetic weatherstrip. It arrived well packaged as two long strips for door frame sides and one short for the top of the door frame so I did not have to deal with curling resulting from it being coiled during shipping. Since I had already removed the old weatherstrip, application was limited to measuring the correct door length, cutting the strip, and applying it with a little multipurpose Sure Flex adhesive. Product securely anchors to the door and works effectively to keep the cold air from entering the kitchen from the garage.