I have a shopping bag that folds to nothing and I open it up and put my H bags in there whenever it goes through X-ray and underneath the seat or next to my legs on planes.
Here's an example when my Birkin flew to Brussels. The shopping bag covers my whole Birkin and is also somewhat waterproof since it's some form of laminated canvas. We have a lot of this bags in different colors in Switzerland and Germany since we normally have to pay for grocery bags and these are very useful for shopping and travelling.
View attachment 77691
I have a shopping bag that folds to nothing and I open it up and put my H bags in there whenever it goes through X-ray and underneath the seat or next to my legs on planes.
Here's an example when my Birkin flew to Brussels. The shopping bag covers my whole Birkin and is also somewhat waterproof since it's some form of laminated canvas. We have a lot of this bags in different colors in Switzerland and Germany since we normally have to pay for grocery bags and these are very useful for shopping and travelling.
View attachment 77691
Did you buy a plane ticket for your Birkin??