Level 3 Surgical Masks.
 
* Made in Australia on Australian built machines.
* TGA listed as a surgical mask.
* BFE/PFE greater than 99%. BFE: bacterial filtration efficiency and PFE: particle filtration efficiency.  
* Fluid resistance 160mmHg, which is maximum protection against fluid and splash.   
* Breathability (Delta P: <5).
* Hypoallergenic, tested for toxicity.
* Flammability: class 1 protection.