Respiratory Mask
Respiratory Mask is a common head item.
A simple but effective filtering mask to help you not breath dust.
Sources
Found naturally in containers:
Given as rent by tenants: (Expand 14 items)
Can be obtained from special items:
Can be obtained via 
Spawnable Item Pack or 
Technical Information
- In-game ID:
ct_alta_respiratory_mask - Power:
1.0 - Rarity:
Common - Tags:
alta,common,tier0clothing - File:
/items/armors/alta/other/respiratory_mask/ct_alta_respiratory_mask.head