Sliding Glass Door Child Lock - OKEFAN 4 Pack Baby Safety Slide Window Locks for Kids Proof Patio Closet Doors No Drilling Tools Needed (Brown)

It is very effective in preventing toddlers from escaping, especially if you have a pool. It may not allow doors to slide easily past each other due to thickness of device. I had to grind off a little on the leading edge.

Does not work on all sliding doors

Works

Worked great have not had issues with kids getting in closet

Great

Love it

These were the perfect solution to our dog opening the sliding doors! Super easy to install and worked exactly as advertised. Have been using them for weeks now with no issue and the adhesive has not gotten loose or anything either. Definitely recommend!

This is a set of four door stops. you could use this to keep a door completely closed, or to allow it to only stay open a few inches for safety. You could even attach one at different levels of open for different uses. If you are using it to protect a child make sure to put it up high enough so they could not reach it. This would be great for pets too. If you want to be a be able to crack the patio door without allowing animals to get out or get near the screen this might be an option. The price seems good for four of these, but we only have one door, so I do not think we need four of them. It says you can use them for other window types too but our other windows crank out so the only one we can use it on is our patio slider. Thanks for reading my review Becky Brooks

Good product

The product was easy to install. All I had to do was clean the window, remove the backing, and stick it on. It functions just as they said it would.