Cat Nyanmock Navy Cat Pattern L Size Size: Short side 48 cm, Long side 58 cm Weight: Up to 10 kg, but safe for cats around 6-7 kg. Easily attaches to a cage with hooks to create a hammock. The gentle swaying invites a comfortable sleep. The reversible design can be used on both sides, with a fluffy side and a smooth side, perfect for seasonal changes! Washable. I bought a set of two and set them up for six months, but neither hammock was ever used by my cats. I will keep one set up for a while longer, and this one is for sale.