The material is safe and durable, made of high quality plastic. Thicken the pipe wall. Thick and resistant. Safe, hygienic and durable. The transparent material allows you to take care of the birds with ease. Easy to use, automatic water supply. Ensure a continuous supply of water, avoid worries and efforts. Easy to add water or small food, no need to open the cage, no drips, no leaks. The water outlet is very small, and the water is not easy to be polluted. birds is made of safe, durable and non-toxic plastic. Water baths are good for the health of birds. Not only does it remove dust and pests from feathers, but it also moisturizes the skin, helping the birds to dissipate heat and keep them healthy.A bird cup is attached to the cage and can be hung on the cage to hold food or water, preventing birds from accidentally throwing the food/water cup. This product can be easily installed at any height of the cage and is very easy to adjust. Perfect feeding set for small animals, mice, hamsters, squirrels, parakeets, chinchillas, canaries, cockatoos, finches and other similar sized birds as well as small furry animals. Note: The data are all manual measurement, please allow 1 - 3cm error, in Due to the light and display difference, there will be a certain color difference, depending on the physical object received.