I'm sure you measured fine!! There's a little give in the diapers and if it doesn't fit, we'll exchange it for one that does :D
Have you checked out some of the chicken saddle fabric? A lot of times, we just haven't had time to make a diaper in the new fabrics, so you have more to choose from!
We are available to you nearly 24/7 if you need any help whatsoever. Please PM if you would like my number to talk or feel free to email, as I get them even on my phone so I'm almost always here for you.
Just about anyone who has owned a chicken will tell you that they can be the sweetest...