Stay Healthy---The frosted perch can exercise the foot muscles of parrot and make it more healthier. Also used to grind the parrot's beak and avoid it being too long to eat properly, safety to chew as well. Reduce Loneliness---The pink color appearance can attract the attention of birds and give the birds a good activity playing space. Decompression, prevention of parrots suffering from depression or screaming. Perfect Size for Choice---2 sizes option of 19cm/7.4inch, 14cm/5.5inch, perfectly suit for many sizes birds. Such as: parakeets, lovebirds, cockatiels, conures, caiques, senegals, pionus, African grays, eclectus, amazons etc. Easy to Install---Each perch is fully outfitted with a metal wing nut and a built-in bolt. No extra equipment is required for installation and the perches deliver a secure hold. Quality Guarantee---We supply 1 year warranty, 30 days money back, 7x24 hours email support. If you have any problem, please don't hesitate to contact us, we will try our best to solve it for you.