From The Cataclysm: Dark Days Ahead Wiki
|As a Tool|
|Ammo (start/max)||(0 / 0)|
|As a Melee Weapon|
“ A tool. ”
“ A sheet of foam which can be rolled tightly for storage. Insulates you from the floor, making it easier to sleep ”
To use the rollmat,pply it and choose a location on the ground. The rollmat will be deployed at that location, allowing you to sleep on it.
When you're done, the rollmat can be rolled back up and collected byxamining it.