I ordered two of these recently (bantam size and LF Hen size) and they work VERY well! I also recently got some goslings, and ordered their diaper from "Nettie", as it was recommended to me for geese.
But the "grow-with-me" diaper from Nettie doesn't stay put as well, and the geese somehow lifted their butts right out of it to poop. These diapers from Louise's country closet work VERY well, and I've never had a chicken "miss" the diaper and make a mess. I use mine without any inserts, since the inside is vinyl and just rinses clean. I had a roo in it for two weeks after his scalp was torn off and his skull was exposed. He almost never moved and had to be tube-fed, but the diaper did it's job and kept his basket clean!
Unfortunately, the roo passed away from a secondary issue. But I'm glad I had those diapers to care for him indoors while he was still with us!