| Brand | LHM |
| ASTM | F2100 Level 3 |
| Model | LHM-E1 |
| MPN | LHM-E1 |
| Country Of Origin | Germany |
Each box has 50 masks. You get 1 unopened Case containing 10 boxes. I will do my very best to work with you and find a happy resolution. You are purchasing 1 case like pictured.