Our cotton rope perches are custom made for the Wingabago®. They are soft, comfortable, and easy to grip making them especially nice for long car rides, extended trips, or just a nice upgrade from the wooden dowel perches that your bird will appreciate. The 1 1/4″ perch is appropriate for Cockatoos and other large birds. Some customers like having a different diameter than what we recommend. We can help answer those questions. Colors will vary, and they are all made in the USA.