I flew with easyJet today. I had one cabin bag. Checked and double checked it was within the guidelines. Looked up the bag manufacturer to confirm. Went to the airport. It fit in the cage at check in but at the gate I was told it was oversized and I wouldn’t be able to board unless I paid £40.
I got to my destination and checked again and it fits perfectly! Customer service has been non existent and I am genuinely fuming.
I honestly think they used a smaller bag cage at the gate.
Pictures of said bag fitting with room to spare attached. (She said hopefully.)