These diapers are so cute, and I really wanted a pair for my 14-year old dog, but couldn’t get the size just right. After a couple of returns and re-purchasing, and a couple of e-mails, they were able to customize a pair for us with a larger hole for her tail. Barkerwear was very helpful with the whole process and now my dog is looking snazzy and feels comfortable in this diaper (I can tell).