From their website:
We are so excited to show you this preview of the upcoming Battle Foam Infinity bag.
Corvus Belli has signed a deal with Battle Foam to let them make and specially designed bag perfect for transporting all Infinity miniatures, books and game accessories.
The design was made according to the instructions and measures provided by Corvus Belli, tested with the Infinity miniatures, focusing in providing foam trays that could fit with all the diversity of the Infinity range.
This Infinity official bag will be available in pre-order soon in the Battle Foam website, you will receive more information and surprises, so, keep connected.