• ✅Function: Prevent babies from opening the door and getting into dangers like the toilet or the storeroom and get injured;Prevent babies from going in or out of the house without adults' superision; Prevent children from playing with the door and pinching their fingers.
  • ✅Bigger Size: Compatible with standard spherical doorknobs. Bigger size covers fit more door knobs than any competing product.
  • ✅Easy Installation/Removal--- No tools requirement, no harm to the door. Force apart from the 2 covers, then set it on the door knob and close the two covers, the door knob is in the lock. It also can be easily removed with your hand.
  • ✅Safer Design: Polypropylene fiber material, which is odourless, non-toxic, non-polluting and stronger to prevent children from getting hurt.
  • ✅Excellent after-sales service: Your satisfaction is always our top priority,if at any given point you’re not 100% satisfied, please do not hesitate to contact us. Hope we can help make your home a safer place for your babies!

These are a must have. Received them in 1 day great packaging.

I wanted to prevent my kid from going into certain closets that have equipment and tools that they shouldn't get into. This is easy to install and has two holes that i can grip the door knob and turn it without having to remove the entire safety mechanism.

These are awesome, we had a hard time trying to find bigger door knob covers for our larger knobs and these work perfect and then some. My daughter likes to push at them but is unable to open the door. Works perfect. Highly recommended.

Fits multiple different knobs. Doesn't come off easily. Does the job

I am so happy to bought this product. My 2 year kid finally can’t open the door by him self. My old door safety cover, on my hand, my boy always can open it first then open the door. But with is new door safety cover, he can’t open it with his little hand. Very safe for my kid.

These are great. We had the other kind, which doesn’t screw, and my two year old pretty effortlessly took it apart. She’s tall and strong, though. None the less, I had to use duct tape on the inside of it and outside to make it work for us. With these, she can’t take them apart (she could it she knew they screw, but she doesn’t know!), and they work beautifully.

This door knob cover works very well to prevent my little one opening the door by himself. I did not expect it is so effective. I do not know when he will figure it out but so far, I'm quite satisfied. Good quality with such a reasonable price!

My toddler learned how to open and lock doors and it was a nightmare until these arrived. These are affordable, easy to install, and definitely solved the problem. I appreciate how you can simply unscrew the threaded feature to still have access to lock if needed, however, my toddler cannot.

They work! I have a 20 month old grandchild.