Guardian Angel Window Guard, 35" to 58" wide

Guardian Angel is the leader in window fall prevention. Durable steel construction. 4-inch spacing between bars stops children. Mount inside or in front of the window frame. Emergency quick-release buttons. 21 3/8" tall. Available in six adjustable widths. Lifetime Mfr. Warranty. Best for Double Hung windows. Casement windows not recommended.
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Kim MCCullen of New Jersey Guardian Angel Window Guard
This window guard is fabulous. I reside in a two story home and know that my children are not able to push on the screens for any accidental falls makes me feel some much more at ease. It was easy to install and it has easy to remove feature for adults for cleaning or emergency. This is highly recommended.
Jason Cavaliere of New York, NY Window Guard
Excellent product. Well-made, strong, MUCH better looking than the typical window guards (which look so flimsy in comparison). Highly recommended.
Genni's mom of Michigan Window Guard
These are well worth the money--easy to install, sturdy, and quick (child proof) escape in the event of an emergency. Would definately reccommend to anyone with low windows that are easy to "fall into".