I just love the flannel pajamas but we had to send them back. I bought a pair for three different dogs and they did not fit. We even bought based on their sizes. There is no room or give in the pajama so they could jump up on a chair or sofa.
Sorry the flannel jammies didn't work out for your dogs. Next time look at the minky or fleece pajamas. They are super soft and have a little more stretch to them.