Inner protection for backpack for phantom4

[Patrick Ramelet]

Hi everybody
I received a backpack DJI for my phantom 4 in which there is missing a protection inside the bag pack as shown in the picture.
Where can I buy it

 

[rockydog]

If it should have been included in the purchase, contact the seller?

 

[Patrick Ramelet]

In fact the gift has been bought abroad by a friend through internet and unfortunately my friend left my home town.
This will be complicate to reach him and I think it was sent by china