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

Really great value for a 4 pack. It comes with a little sheet of instructions, but is pretty straight forward on its own. It works great, the adhesion is really strong, Im fact it might be hard to remove. Works great for keeping curious toddlers from opening the door on their own and also adds some extra security. I would highly recommend these!!

Definitely stops my Houdini of a toddler!

Almost too thick bumps when you open and close door

We absolutely love these, so much we bought more! Adhesive works perfect and easy to use. We use it for our glass door and windows for the safety of our children as the little one has learned how to open the sliding back door and loves to run out when he can (our little escape artist). We dont have to worry about this now.

This product works great to keep my grandchildren in the house and not running out the sliding glass door

I love this product. My kids are always opening and closing the patio door letting bugs in, going outside when they arent supposed to etc... I put this up high on the door and it keeps it from opening. It has withstood 2 six year olds so far. I am very pleased with this product. I would buy it again.

But not sure how they will hold up. At face value, they dont appear to be extremely sturdy and the adhesion is ok. If someone really wanted in/out of the door, Im confident they could break them without a lot of effort. Fairly easy to pop out the lock for security.

I love this!!! It keeps my smart 2 year old from escaping to play outside without my permission! It’s been on for about a week and it is still solid in its adhesiveness. It’s so easy to use!

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.

Keep my two grand muchinks safe in house. They can not open sliding glass door.