This is a weighted door stopper. With its long legs, it can accommodate a height of up to 14.5cm from the ground when attached close to the bottom of the door, making it suitable for use in apartments and other entrances with high floors. It's a modern-design door stopper with a red non-slip rubber accent on the rectangular legs. The rubber base is approximately 5cm square, providing a firm stop. The large rubber feet are stable and strong enough to securely hold the door. The rubber material won't scratch floors or shoes. Product size: When in use: Approximately W4.5 x D12 x H30.5cm When stored: Approximately W4.5 x D1.9 x H19.5cm Product weight: Approximately 550g The stopper is wide and holds firmly. The stopper is made of iron and is heavy, but it's sturdy and well-made. The included double-sided tape also feels quite secure. One piece of fixing double-sided tape (black) is included. By using the fixing double-sided tape (black), it can be attached to doors other than steel. (Management number: Y240908)