Backpack case for Bolt Drone FPV Racing Drone

I bought 3 backpacks and they had an issue where the place for the remote control does not have enough room for the antennas. So I asked for a return and then shipped them back. Then the seller would only refund me for ONE of the backpacks. Refunded 53 dollars instead of 159 for what I returned. Obviously I used the return label the provided for proofs of the return and the cases had NOT been used. Also they are not carbon fiber at all, they are black vinyl.