1. [Spacious Design for Large Cats] Our window sill cat hammock provides ample space and measures 21.7 x 15 x 6.9, perfect for large cats to relax and enjoy the scenery. 2. [Easy to Assemble and Make] Setting up our cat window sill is simple and can be done in just a few simple steps. What's more, you can easily adjust the distance between the hooks and brackets to perfectly fit the thickness of the windowsill, ensuring a safe and comfortable installation. 3. [Easy Installation] No drilling or worrying about the suction cups falling off. Our cat window seat is securely attached to the window using two metal hooks and supported by two wooden frames, preventing wall damage and giving you peace of mind. 4. [Luxury Furry Fabric Cover] Our cat window bed is made of soft, skin-friendly material to provide optimal comfort for your feline friend. The plush cover does not have any chemical smell and can be easily removed for washing thanks to the convenient Velcro design.