Easy to Install: The window hammock for cats inside is very easy to assemble than others, it can be mounted on windows in minutes. Please clean the surface of the windows thoroughly before attaching suction cups,suitable for window width over 24in. Soft and Rewashable Cushion: Our cat hammock window features a double-sided cushion: crafted from soft plush fabric, perfect for keeping your feline friend warm and cozy. When the temperature rises, simply flip it over to reveal the mesh side, providing excellent airflow and keeping your cat cool in the summer.Comfortable cat bed machine washable cover is tear-resistant and easy-sliding zipper holds the cover in place for re-washable and long-lasting use Upgraded Suction Cups: This cat window perches can support cats up to 40 lbs while providing comfort and stability. Powerful suction cups that securely attach to your window, ensuring it stays in place all year round. The frame is constructed from sturdy steel, providing stability and preventing any wobbling, making it the perfect choice for energetic cats who love to jump and play. Give your feline friend a safe and reliable perch to enjoy the view outside Fold-able: The cat window seat for indoor cats could be folded up, allowing the perch not blocking the curtain or blinds. It fits into any size home, taking up minimal space, providing a warm resting place for your beloved cat Perfect Gift: Providing a cozy and secure spot to relax and observe their surroundings. This stylish and practical window seat for cats also makes a fantastic gift for fellow cat lovers Please note: The screws for the suction cups are located inside the mounting hardware box. Installation Tip: Activate suction cups clean window surface before window seat for cats inside installation. Press the suction cup firmly against the window, squeeze out all the air before using.It is best to soak in hot water for 1-2 minutes before activation Important information：Window width must be at least 24 inches.