Product DescriptionSpecially designed for sash windows and comes with a spring loaded locking slide and clear vinyl flap on standard plastic pet door models or a 4-way lock and unbreakable lexan flap on cat flap/door models.
High-quality white finish aluminum construction installs easily into most aluminum sash window styles
Locking rigid flap is made of unbreakable clear Lexan to allow the pet to see through the opening and is non-toxic for added safety
Recommended for pets 2 to 25 Pounds
Medium to Large