Durability: made by stainless steel Easy to use: just press the rod, then the door is fixed Ideal and reasonable design: with the foot petal, you worry toenail meets slice and body damage; else, the spring is elastic Dimension: door stopper height 9cm Door stopper promotion, it can fix the door, safe and convenient Product Description Description: Doorstop magnet removed magnetism? Or are you bored that the wind closes the door? Then try this door stopper. It can stop the door movement, besides, it's child safety, prevent hand stapling. It is convenient to use, press the rod to fix, knock at the foot petal, release. Specifications: Material: stainless steel Weight: 630g Dimension : highest 9cm packing : 5x door stopper 10x screws 1x box