Sustainable material: This parrot swing is made by the high quality durable cotton rope which is durable and resistant to the bite in order to satisfy the nature of the birds. The accessories of this swing are manufactured by stainless steel, which is both strong and stable. Swing with cotton rope: Birds can swing on the cotton rope, you can also put different rings so that your dear pet can ride and play sports. Pets will be fascinated by this product since they look like mounting and jumping along the shaft. Brilliant colors: This bird cotton swing is composed of 4 colors that are white, yellow, red and blue respectively. The colors are very brilliant and the birds will immediately be attracted by the colored swing. They will probably have fallen in love with the swing. Easy installation: Simply use a metal ring to suspend this cotton swing in the cage, which can create an ecological environment for birds to rest and have fun. Size: The diameter of the wider ring is about 25 cm,