【Suitable size】 Cat bed length: 23 ", width: 12.5 ", stainless steel rope length 17.5 inches, the cat bed provides a comfortable stretch space for your cat and protects your kitten from falling off the window sill. 【High-quality material】 PVC woven mesh, comfortable and breathable fabric, strong and wear-resistant. The hammock frame is made of 6mm high-strength steel bars, cold-formed welding process, and strong toughness. The load capacity is up to 60 LBS. 【Super Suction】 4 powerfully enlarged suction cups with a diameter of 3.3 inches, suitable for all kinds of smooth glass and tile surfaces. The performance is better than that of ordinary suckers, and it is not easy to fall off. It provides a safety guarantee for your cute cat and perfectly solves the problem of ordinary suckers that are easy to fall off. 【Easy to Assemble】No Tools Needed! With easy-to-understand instructions, instantly creat a hammock for your cats to enjoy warm sunshine and beautiful scenery outside the window. Let the cat grow up healthily while enjoying the sunbath. 【Warming Reminder】Be sure to clean the windows and suction cups before installation. If the suction cup is not installed properly, the simplest solution is to put it in warm water (50℃-70℃) for 2-4 minutes. Use a little bit of water and stick it on the window. This will help make the suction cup stronger.