Ideal Pet Products Aluminum Sash Window Pet Door, Adjustable to Fit Window Widths from 33" to 38", Chubby Kat 7-1/2” x 10-1/2” Flap Size

High quality white finish aluminum construction installs easily into most aluminum sash window styles. Minimum sash window height requirement is 15.0625" Locking rigid flap is made of unbreakable clear Lexan to allow pet to see through opening and is non-toxic for added safety Flap Size: 7-1/2” x 10-1/2”. Recommended for pets 2 to 25 Pounds Animal Lock-Out slide included Elegant white aluminum finish: Crafted with high-quality materials, it's not just durable but also adds a touch of elegance to your window.