• Designed for sash windows with tracks at least 7/8" wide, compatible with five frame width ranges.
  
• Clear Lexan polycarbonate flap in two sizes, featuring a magnet for secure closure— perfect for larger cats.
• 4-way locking system providing increased control over your cat's access.
• Tool-free, spring-loaded installation with no permanent alterations required.
• White extruded aluminum frame for durability and a sleek appearance. 

The Ideal "Cat Sash" Cat Doors for Sash Windows is a top-quality solution for providing your feline friends with the freedom to roam indoors and outdoors without requiring your constant assistance. This window insert cat door features a durable white extruded aluminum frame and a clear Lexan polycarbonate flap, ensuring sturdiness while blending seamlessly with common window designs.

With a 4-way locking system, you can gain more control over your cat's access and movement. Choose from in only, out only, completely locked, or unlocked options, depending on your needs. The flap is available in two sizes and is equipped with a magnet to maintain a secure closure, offering moderate weather resistance in temperate, three-season climates.

The adjustable design accommodates five width ranges and is suitable for sash window tracks at least 7/8" wide. The spring-loaded mechanism allows for an effortless, tool-free installation, so you can avoid making permanent alterations to your home. Custom sizes are available but are non-returnable.

The Ideal "Cat Sash" Cat Doors for Sash Windows is a game-changer for many cat owners, allowing their cats to access the yard freely without constant assistance. This means more convenience and flexibility for you, and a more independent lifestyle for your feline companion. 

Features:

• Adjustable design available in five width ranges, catering to multiple window sizes.
• 4-way locking mechanism allows for tailored access options: in only, out only, completely locked, or unlocked.
• Weather-resistant flap material, ideal for temperate, three-season climates.
• Easy installation without tools, thanks to the spring-loaded design.
• Enhances your cat's freedom while reducing energy loss and preventing bugs from entering.
• Fits into sash window tracks at least 7/8" wide

Benefits:

• White framing matches common window designs
• The sturdy flap is ideal for moderate weather resistance
• Cats can access the yard freely
• Easy, spring-loaded installation avoids making any permanent alterations in your home
• A 4-way lock allows you to have more control over your cat's access to and from the sash window
• You no longer have to let your cats in and out repeatedly