Safety Innovations Complete Deluxe Bi-fold Door Lock - (2- Pack) - Fits Bi-Fold Doors from 1 1/8 - 1 3/8 Thick - Made from Unbreakable Clear Polycarbonate

Grandson was coming to visit and at 2+ I needed to install safety measures - these worked perfectly and are so darned easy to use!! Highly recommend!

Title says it all. They are simple but work amazingly

Had to buy this to keep my dogs out of the room. They work wonderful and easy to install. It does exactly what we needed it to do!

Did what they were supposed to do

These are perfect to lock doors so kids cant open them.

We watch our 2 year old granddaughter who insists on opening our bi-fold doors into her treasure chest of toys. This simple device is perfect!!

These are wonderful, and will keep my grandson from squishing his fingers in the doors. He loves to open and close doors and now I don’t have to worry about these. They are easy to use, and just slide out of the way when I don’t need them.

These have given me the piece of mind to rela. When my son is in his room. We are unable to secure his dresser to his wall so we opted to put it in his closet though I still worried he would tip it over if he opened the closet. These prevent him from opening his closet on his own.

Super easy to install and it works perfectly.

I bought this because my kitten figured out how to open this particular type of door, of which I have 3. He particularly likes to break ino the laundry room, because I store the cat treats there, but there are also a lot of hazards. This latch works great. Even though he latches on to the slats and shakes the door, the latch does not slide out of place. There is an adaptor to make it more suitable according to the thickness of your door. You can also attach the included piece that extends down so it is easier to slide if you cant quite reach it., I am 55 and that makes it much easier to use, although I can reach the top of my doors. I cant vouch for its use with children, but it should be OK unless you have a kid who will move chairs and such to unlatch it.