From the release:
Defiance Games is releasing hard plastic 28mm ISO shipping containers.
The hard plastic shipping containers are ideal for terrain and objectives on your gaming table. Each set features two containers - but you can build three different container options. One is a standard container, another is an enviro-unit/refrigerated container, and the third lets you have opening doors on both ends.
A set with two containers is $29.95 - and we also have 4 and 10 set deals that will get you 8 or 20 containers!
There is also a 50-container mega-deal for $499. You can literally fill your table! This last deal is for a limited time - until July 8th - the sets will ship the week of July 15th.