Easy to install and space saving: this cat hammock mounts on any level of window and can be installed in seconds with no tools. It serves as a cat bed window sill hammock perch, freeing floor space. Friendly for climbing cats: designed to hang on windows and other smooth surfaces, giving your cat a higher perch to observe and lounge. Sturdy mounting system: includes a bracket and four strong suction cups for reliable window attachment. If suction strength weakens, you can restore it by soaking the cups in hot water. Secure and stable operation: to prevent suction cups from falling, keep the suction cups and the window surface clean and of dust for maximum adhesion. Use scenarios: In a sunny kitchen or living room window, your cat can bask and nap while enjoying daylight. On a window with a view, it provides a lookout perch for curious cats. In small apartments, mounting on windows frees up floor space and adds an enrichment area without clutter.