• No Measuring Extra Easy: With easy access from either side of the door, it doesn't inhibit your movement whatsoever. Because there is no cutting, measuring, double sided tape or screws to fumble with, it won't ruin your paint, and won't damage your home!
• 4 Choices to Adjust Weight. 4 Function holes, Holds most doors open about 4.5" Our one-piece design easily hooks onto most doorknobs and will safely hold the door, protecting your cats or baby private space from larger dog!
• Durable Material: Made of environmentally friendly materials, no odor. It is designed to be longer, more flexible and less damaged than ordinary products. And Can withstand the impact of large domestic pet
• It only takes two steps to let your pet enjoy an independent private space: hang it on the door handle, and then link the door frame lock slot